71232672

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:843

約数の個数: 144

約数和(自身を含む): 229249440

約数和(自身を除く): 158016768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 797, 798, 912, 931, 1064, 1176, 1568, 1594, 1596, 1824, 1862, 2128, 2352, 2391, 2793, 3188, 3192, 3724, 4256, 4704, 4782, 5579, 5586, 6376, 6384, 7448, 9564, 11158, 11172, 12752, 12768, 14896, 15143, 16737, 19128, 22316, 22344, 25504, 29792, 30286, 33474, 38256, 39053, 44632, 44688, 45429, 60572, 66948, 76512, 78106, 89264, 89376, 90858, 106001, 117159, 121144, 133896, 156212, 178528, 181716, 212002, 234318, 242288, 267792, 312424, 318003, 363432, 424004, 468636, 484576, 535584, 624848, 636006, 726864, 742007, 848008, 937272, 1249696, 1272012, 1453728, 1484014, 1696016, 1874544, 2226021, 2544024, 2968028, 3392032, 3749088, 4452042, 5088048, 5936056, 8904084, 10176096, 11872112, 17808168, 23744224, 35616336, 71232672]

約数ペア:

[(1, 71232672), (2, 35616336), (3, 23744224), (4, 17808168), (6, 11872112), (7, 10176096), (8, 8904084), (12, 5936056), (14, 5088048), (16, 4452042), (19, 3749088), (21, 3392032), (24, 2968028), (28, 2544024), (32, 2226021), (38, 1874544), (42, 1696016), (48, 1484014), (49, 1453728), (56, 1272012), (57, 1249696), (76, 937272), (84, 848008), (96, 742007), (98, 726864), (112, 636006), (114, 624848), (133, 535584), (147, 484576), (152, 468636), (168, 424004), (196, 363432), (224, 318003), (228, 312424), (266, 267792), (294, 242288), (304, 234318), (336, 212002), (392, 181716), (399, 178528), (456, 156212), (532, 133896), (588, 121144), (608, 117159), (672, 106001), (784, 90858), (797, 89376), (798, 89264), (912, 78106), (931, 76512), (1064, 66948), (1176, 60572), (1568, 45429), (1594, 44688), (1596, 44632), (1824, 39053), (1862, 38256), (2128, 33474), (2352, 30286), (2391, 29792), (2793, 25504), (3188, 22344), (3192, 22316), (3724, 19128), (4256, 16737), (4704, 15143), (4782, 14896), (5579, 12768), (5586, 12752), (6376, 11172), (6384, 11158), (7448, 9564)]