75551707888

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{1039}}^1\times {\mathrm{10259}}^1$

素因数の和:11749

約数の個数: 40

約数和(自身を含む): 146867385600

約数和(自身を除く): 71315677712

約数列:

[1, 2, 4, 8, 16, 443, 886, 1039, 1772, 2078, 3544, 4156, 7088, 8312, 10259, 16624, 20518, 41036, 82072, 164144, 460277, 920554, 1841108, 3682216, 4544737, 7364432, 9089474, 10659101, 18178948, 21318202, 36357896, 42636404, 72715792, 85272808, 170545616, 4721981743, 9443963486, 18887926972, 37775853944, 75551707888]

約数ペア:

[(1, 75551707888), (2, 37775853944), (4, 18887926972), (8, 9443963486), (16, 4721981743), (443, 170545616), (886, 85272808), (1039, 72715792), (1772, 42636404), (2078, 36357896), (3544, 21318202), (4156, 18178948), (7088, 10659101), (8312, 9089474), (10259, 7364432), (16624, 4544737), (20518, 3682216), (41036, 1841108), (82072, 920554), (164144, 460277)]