87447424

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:951

約数の個数: 64

約数和(自身を含む): 188067600

約数和(自身を除く): 100620176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 304, 328, 608, 656, 779, 877, 1216, 1312, 1558, 1754, 2432, 2624, 3116, 3508, 5248, 6232, 7016, 12464, 14032, 16663, 24928, 28064, 33326, 35957, 49856, 56128, 66652, 71914, 99712, 112256, 133304, 143828, 266608, 287656, 533216, 575312, 683183, 1066432, 1150624, 1366366, 2132864, 2301248, 2732732, 4602496, 5465464, 10930928, 21861856, 43723712, 87447424]

約数ペア:

[(1, 87447424), (2, 43723712), (4, 21861856), (8, 10930928), (16, 5465464), (19, 4602496), (32, 2732732), (38, 2301248), (41, 2132864), (64, 1366366), (76, 1150624), (82, 1066432), (128, 683183), (152, 575312), (164, 533216), (304, 287656), (328, 266608), (608, 143828), (656, 133304), (779, 112256), (877, 99712), (1216, 71914), (1312, 66652), (1558, 56128), (1754, 49856), (2432, 35957), (2624, 33326), (3116, 28064), (3508, 24928), (5248, 16663), (6232, 14032), (7016, 12464)]