61875792

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 160

約数和(自身を含む): 200880000

約数和(自身を除く): 139004208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 144, 174, 176, 198, 216, 232, 261, 264, 297, 319, 348, 396, 432, 449, 464, 522, 528, 594, 638, 696, 783, 792, 898, 957, 1044, 1188, 1276, 1347, 1392, 1566, 1584, 1796, 1914, 2088, 2376, 2552, 2694, 2871, 3132, 3592, 3828, 4041, 4176, 4752, 4939, 5104, 5388, 5742, 6264, 7184, 7656, 8082, 8613, 9878, 10776, 11484, 12123, 12528, 13021, 14817, 15312, 16164, 17226, 19756, 21552, 22968, 24246, 26042, 29634, 32328, 34452, 39063, 39512, 44451, 45936, 48492, 52084, 59268, 64656, 68904, 78126, 79024, 88902, 96984, 104168, 117189, 118536, 133353, 137808, 143231, 156252, 177804, 193968, 208336, 234378, 237072, 266706, 286462, 312504, 351567, 355608, 429693, 468756, 533412, 572924, 625008, 703134, 711216, 859386, 937512, 1066824, 1145848, 1289079, 1406268, 1718772, 1875024, 2133648, 2291696, 2578158, 2812536, 3437544, 3867237, 5156316, 5625072, 6875088, 7734474, 10312632, 15468948, 20625264, 30937896, 61875792]

約数ペア:

[(1, 61875792), (2, 30937896), (3, 20625264), (4, 15468948), (6, 10312632), (8, 7734474), (9, 6875088), (11, 5625072), (12, 5156316), (16, 3867237), (18, 3437544), (22, 2812536), (24, 2578158), (27, 2291696), (29, 2133648), (33, 1875024), (36, 1718772), (44, 1406268), (48, 1289079), (54, 1145848), (58, 1066824), (66, 937512), (72, 859386), (87, 711216), (88, 703134), (99, 625008), (108, 572924), (116, 533412), (132, 468756), (144, 429693), (174, 355608), (176, 351567), (198, 312504), (216, 286462), (232, 266706), (261, 237072), (264, 234378), (297, 208336), (319, 193968), (348, 177804), (396, 156252), (432, 143231), (449, 137808), (464, 133353), (522, 118536), (528, 117189), (594, 104168), (638, 96984), (696, 88902), (783, 79024), (792, 78126), (898, 68904), (957, 64656), (1044, 59268), (1188, 52084), (1276, 48492), (1347, 45936), (1392, 44451), (1566, 39512), (1584, 39063), (1796, 34452), (1914, 32328), (2088, 29634), (2376, 26042), (2552, 24246), (2694, 22968), (2871, 21552), (3132, 19756), (3592, 17226), (3828, 16164), (4041, 15312), (4176, 14817), (4752, 13021), (4939, 12528), (5104, 12123), (5388, 11484), (5742, 10776), (6264, 9878), (7184, 8613), (7656, 8082)]