85655373608

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{204733}}^1$

素因数の和:205018

約数の個数: 64

約数和(自身を含む): 190255211520

約数和(自身を除く): 104599837912

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 241, 248, 434, 482, 868, 964, 1687, 1736, 1928, 3374, 6748, 7471, 13496, 14942, 29884, 52297, 59768, 104594, 204733, 209188, 409466, 418376, 818932, 1433131, 1637864, 2866262, 5732524, 6346723, 11465048, 12693446, 25386892, 44427061, 49340653, 50773784, 88854122, 98681306, 177708244, 197362612, 345384571, 355416488, 394725224, 690769142, 1381538284, 1529560243, 2763076568, 3059120486, 6118240972, 10706921701, 12236481944, 21413843402, 42827686804, 85655373608]

約数ペア:

[(1, 85655373608), (2, 42827686804), (4, 21413843402), (7, 12236481944), (8, 10706921701), (14, 6118240972), (28, 3059120486), (31, 2763076568), (56, 1529560243), (62, 1381538284), (124, 690769142), (217, 394725224), (241, 355416488), (248, 345384571), (434, 197362612), (482, 177708244), (868, 98681306), (964, 88854122), (1687, 50773784), (1736, 49340653), (1928, 44427061), (3374, 25386892), (6748, 12693446), (7471, 11465048), (13496, 6346723), (14942, 5732524), (29884, 2866262), (52297, 1637864), (59768, 1433131), (104594, 818932), (204733, 418376), (209188, 409466)]