87420768

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{11527}}^1$

素因数の和:11619

約数の個数: 48

約数和(自身を含む): 232404480

約数和(自身を除く): 144983712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 11527, 23054, 34581, 46108, 69162, 92216, 138324, 184432, 276648, 368864, 553296, 910633, 1106592, 1821266, 2731899, 3642532, 5463798, 7285064, 10927596, 14570128, 21855192, 29140256, 43710384, 87420768]

約数ペア:

[(1, 87420768), (2, 43710384), (3, 29140256), (4, 21855192), (6, 14570128), (8, 10927596), (12, 7285064), (16, 5463798), (24, 3642532), (32, 2731899), (48, 1821266), (79, 1106592), (96, 910633), (158, 553296), (237, 368864), (316, 276648), (474, 184432), (632, 138324), (948, 92216), (1264, 69162), (1896, 46108), (2528, 34581), (3792, 23054), (7584, 11527)]