74198696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 165715200

約数和(自身を除く): 91516504

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 143, 158, 286, 316, 572, 632, 821, 869, 1027, 1144, 1642, 1738, 2054, 3284, 3476, 4108, 6568, 6952, 8216, 9031, 10673, 11297, 18062, 21346, 22594, 36124, 42692, 45188, 64859, 72248, 85384, 90376, 117403, 129718, 234806, 259436, 469612, 518872, 713449, 843167, 939224, 1426898, 1686334, 2853796, 3372668, 5707592, 6745336, 9274837, 18549674, 37099348, 74198696]

約数ペア:

[(1, 74198696), (2, 37099348), (4, 18549674), (8, 9274837), (11, 6745336), (13, 5707592), (22, 3372668), (26, 2853796), (44, 1686334), (52, 1426898), (79, 939224), (88, 843167), (104, 713449), (143, 518872), (158, 469612), (286, 259436), (316, 234806), (572, 129718), (632, 117403), (821, 90376), (869, 85384), (1027, 72248), (1144, 64859), (1642, 45188), (1738, 42692), (2054, 36124), (3284, 22594), (3476, 21346), (4108, 18062), (6568, 11297), (6952, 10673), (8216, 9031)]