77146818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{23251}}^1$

素因数の和:23342

約数の個数: 32

約数和(自身を含む): 178575360

約数和(自身を除く): 101428542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 23251, 46502, 69753, 139506, 162757, 325514, 488271, 976542, 1836829, 3673658, 5510487, 11020974, 12857803, 25715606, 38573409, 77146818]

約数ペア:

[(1, 77146818), (2, 38573409), (3, 25715606), (6, 12857803), (7, 11020974), (14, 5510487), (21, 3673658), (42, 1836829), (79, 976542), (158, 488271), (237, 325514), (474, 162757), (553, 139506), (1106, 69753), (1659, 46502), (3318, 23251)]