72527848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17203}}^1$

素因数の和:17257

約数の個数: 32

約数和(自身を含む): 148642560

約数和(自身を除く): 76114712

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 17203, 34406, 68812, 137624, 292451, 533293, 584902, 1066586, 1169804, 2133172, 2339608, 4266344, 9065981, 18131962, 36263924, 72527848]

約数ペア:

[(1, 72527848), (2, 36263924), (4, 18131962), (8, 9065981), (17, 4266344), (31, 2339608), (34, 2133172), (62, 1169804), (68, 1066586), (124, 584902), (136, 533293), (248, 292451), (527, 137624), (1054, 68812), (2108, 34406), (4216, 17203)]