73315872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:951

約数の個数: 144

約数和(自身を含む): 244363392

約数和(自身を除く): 171047520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 887, 984, 1008, 1148, 1312, 1476, 1722, 1774, 1968, 2016, 2296, 2583, 2661, 2952, 3444, 3548, 3936, 4592, 5166, 5322, 5904, 6209, 6888, 7096, 7983, 9184, 10332, 10644, 11808, 12418, 13776, 14192, 15966, 18627, 20664, 21288, 24836, 27552, 28384, 31932, 36367, 37254, 41328, 42576, 49672, 55881, 63864, 72734, 74508, 82656, 85152, 99344, 109101, 111762, 127728, 145468, 149016, 198688, 218202, 223524, 254569, 255456, 290936, 298032, 327303, 436404, 447048, 509138, 581872, 596064, 654606, 763707, 872808, 894096, 1018276, 1163744, 1309212, 1527414, 1745616, 1788192, 2036552, 2291121, 2618424, 3054828, 3491232, 4073104, 4582242, 5236848, 6109656, 8146208, 9164484, 10473696, 12219312, 18328968, 24438624, 36657936, 73315872]

約数ペア:

[(1, 73315872), (2, 36657936), (3, 24438624), (4, 18328968), (6, 12219312), (7, 10473696), (8, 9164484), (9, 8146208), (12, 6109656), (14, 5236848), (16, 4582242), (18, 4073104), (21, 3491232), (24, 3054828), (28, 2618424), (32, 2291121), (36, 2036552), (41, 1788192), (42, 1745616), (48, 1527414), (56, 1309212), (63, 1163744), (72, 1018276), (82, 894096), (84, 872808), (96, 763707), (112, 654606), (123, 596064), (126, 581872), (144, 509138), (164, 447048), (168, 436404), (224, 327303), (246, 298032), (252, 290936), (287, 255456), (288, 254569), (328, 223524), (336, 218202), (369, 198688), (492, 149016), (504, 145468), (574, 127728), (656, 111762), (672, 109101), (738, 99344), (861, 85152), (887, 82656), (984, 74508), (1008, 72734), (1148, 63864), (1312, 55881), (1476, 49672), (1722, 42576), (1774, 41328), (1968, 37254), (2016, 36367), (2296, 31932), (2583, 28384), (2661, 27552), (2952, 24836), (3444, 21288), (3548, 20664), (3936, 18627), (4592, 15966), (5166, 14192), (5322, 13776), (5904, 12418), (6209, 11808), (6888, 10644), (7096, 10332), (7983, 9184)]