39386056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 76279680

約数和(自身を除く): 36893624

約数列:

[1, 2, 4, 8, 37, 74, 148, 271, 296, 491, 542, 982, 1084, 1964, 2168, 3928, 10027, 18167, 20054, 36334, 40108, 72668, 80216, 133061, 145336, 266122, 532244, 1064488, 4923257, 9846514, 19693028, 39386056]

約数ペア:

[(1, 39386056), (2, 19693028), (4, 9846514), (8, 4923257), (37, 1064488), (74, 532244), (148, 266122), (271, 145336), (296, 133061), (491, 80216), (542, 72668), (982, 40108), (1084, 36334), (1964, 20054), (2168, 18167), (3928, 10027)]