71633952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 216

約数和(自身を含む): 235901484

約数和(自身を除く): 164267532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 53, 57, 72, 76, 78, 96, 104, 106, 114, 117, 144, 152, 156, 159, 171, 208, 212, 228, 234, 247, 288, 304, 312, 318, 342, 361, 416, 424, 456, 468, 477, 494, 608, 624, 636, 684, 689, 722, 741, 848, 912, 936, 954, 988, 1007, 1083, 1248, 1272, 1368, 1378, 1444, 1482, 1696, 1824, 1872, 1908, 1976, 2014, 2067, 2166, 2223, 2544, 2736, 2756, 2888, 2964, 3021, 3249, 3744, 3816, 3952, 4028, 4134, 4332, 4446, 4693, 5088, 5472, 5512, 5776, 5928, 6042, 6201, 6498, 7632, 7904, 8056, 8268, 8664, 8892, 9063, 9386, 11024, 11552, 11856, 12084, 12402, 12996, 13091, 14079, 15264, 16112, 16536, 17328, 17784, 18126, 18772, 19133, 22048, 23712, 24168, 24804, 25992, 26182, 28158, 32224, 33072, 34656, 35568, 36252, 37544, 38266, 39273, 42237, 48336, 49608, 51984, 52364, 56316, 57399, 66144, 71136, 72504, 75088, 76532, 78546, 84474, 96672, 99216, 103968, 104728, 112632, 114798, 117819, 145008, 150176, 153064, 157092, 168948, 172197, 198432, 209456, 225264, 229596, 235638, 248729, 290016, 306128, 314184, 337896, 344394, 418912, 450528, 459192, 471276, 497458, 612256, 628368, 675792, 688788, 746187, 918384, 942552, 994916, 1256736, 1351584, 1377576, 1492374, 1836768, 1885104, 1989832, 2238561, 2755152, 2984748, 3770208, 3979664, 4477122, 5510304, 5969496, 7959328, 8954244, 11938992, 17908488, 23877984, 35816976, 71633952]

約数ペア:

[(1, 71633952), (2, 35816976), (3, 23877984), (4, 17908488), (6, 11938992), (8, 8954244), (9, 7959328), (12, 5969496), (13, 5510304), (16, 4477122), (18, 3979664), (19, 3770208), (24, 2984748), (26, 2755152), (32, 2238561), (36, 1989832), (38, 1885104), (39, 1836768), (48, 1492374), (52, 1377576), (53, 1351584), (57, 1256736), (72, 994916), (76, 942552), (78, 918384), (96, 746187), (104, 688788), (106, 675792), (114, 628368), (117, 612256), (144, 497458), (152, 471276), (156, 459192), (159, 450528), (171, 418912), (208, 344394), (212, 337896), (228, 314184), (234, 306128), (247, 290016), (288, 248729), (304, 235638), (312, 229596), (318, 225264), (342, 209456), (361, 198432), (416, 172197), (424, 168948), (456, 157092), (468, 153064), (477, 150176), (494, 145008), (608, 117819), (624, 114798), (636, 112632), (684, 104728), (689, 103968), (722, 99216), (741, 96672), (848, 84474), (912, 78546), (936, 76532), (954, 75088), (988, 72504), (1007, 71136), (1083, 66144), (1248, 57399), (1272, 56316), (1368, 52364), (1378, 51984), (1444, 49608), (1482, 48336), (1696, 42237), (1824, 39273), (1872, 38266), (1908, 37544), (1976, 36252), (2014, 35568), (2067, 34656), (2166, 33072), (2223, 32224), (2544, 28158), (2736, 26182), (2756, 25992), (2888, 24804), (2964, 24168), (3021, 23712), (3249, 22048), (3744, 19133), (3816, 18772), (3952, 18126), (4028, 17784), (4134, 17328), (4332, 16536), (4446, 16112), (4693, 15264), (5088, 14079), (5472, 13091), (5512, 12996), (5776, 12402), (5928, 12084), (6042, 11856), (6201, 11552), (6498, 11024), (7632, 9386), (7904, 9063), (8056, 8892), (8268, 8664)]