91447272

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2004

約数の個数: 128

約数和(自身を含む): 299827200

約数和(自身を除く): 208379928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1951, 1953, 2232, 2604, 3348, 3902, 3906, 5208, 5853, 5859, 6696, 7804, 7812, 11706, 11718, 13657, 15608, 15624, 17559, 23412, 23436, 27314, 35118, 40971, 46824, 46872, 52677, 54628, 60481, 70236, 81942, 105354, 109256, 120962, 122913, 140472, 163884, 181443, 210708, 241924, 245826, 327768, 362886, 368739, 421416, 423367, 483848, 491652, 544329, 725772, 737478, 846734, 983304, 1088658, 1270101, 1451544, 1474956, 1632987, 1693468, 2177316, 2540202, 2949912, 3265974, 3386936, 3810303, 4354632, 5080404, 6531948, 7620606, 10160808, 11430909, 13063896, 15241212, 22861818, 30482424, 45723636, 91447272]

約数ペア:

[(1, 91447272), (2, 45723636), (3, 30482424), (4, 22861818), (6, 15241212), (7, 13063896), (8, 11430909), (9, 10160808), (12, 7620606), (14, 6531948), (18, 5080404), (21, 4354632), (24, 3810303), (27, 3386936), (28, 3265974), (31, 2949912), (36, 2540202), (42, 2177316), (54, 1693468), (56, 1632987), (62, 1474956), (63, 1451544), (72, 1270101), (84, 1088658), (93, 983304), (108, 846734), (124, 737478), (126, 725772), (168, 544329), (186, 491652), (189, 483848), (216, 423367), (217, 421416), (248, 368739), (252, 362886), (279, 327768), (372, 245826), (378, 241924), (434, 210708), (504, 181443), (558, 163884), (651, 140472), (744, 122913), (756, 120962), (837, 109256), (868, 105354), (1116, 81942), (1302, 70236), (1512, 60481), (1674, 54628), (1736, 52677), (1951, 46872), (1953, 46824), (2232, 40971), (2604, 35118), (3348, 27314), (3902, 23436), (3906, 23412), (5208, 17559), (5853, 15624), (5859, 15608), (6696, 13657), (7804, 11718), (7812, 11706)]