74544296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1223}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 147614400

約数和(自身を除く): 73070104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 401, 802, 1223, 1604, 2446, 3208, 4892, 7619, 9784, 15238, 23237, 30476, 46474, 60952, 92948, 185896, 490423, 980846, 1961692, 3923384, 9318037, 18636074, 37272148, 74544296]

約数ペア:

[(1, 74544296), (2, 37272148), (4, 18636074), (8, 9318037), (19, 3923384), (38, 1961692), (76, 980846), (152, 490423), (401, 185896), (802, 92948), (1223, 60952), (1604, 46474), (2446, 30476), (3208, 23237), (4892, 15238), (7619, 9784)]