38768466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 90668160

約数和(自身を除く): 51899694

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 109, 187, 218, 317, 327, 374, 561, 634, 654, 951, 1122, 1199, 1853, 1902, 2398, 3487, 3597, 3706, 5389, 5559, 6974, 7194, 10461, 10778, 11118, 16167, 20383, 20922, 32334, 34553, 40766, 59279, 61149, 69106, 103659, 118558, 122298, 177837, 207318, 355674, 380083, 587401, 760166, 1140249, 1174802, 1762203, 2280498, 3524406, 6461411, 12922822, 19384233, 38768466]

約数ペア:

[(1, 38768466), (2, 19384233), (3, 12922822), (6, 6461411), (11, 3524406), (17, 2280498), (22, 1762203), (33, 1174802), (34, 1140249), (51, 760166), (66, 587401), (102, 380083), (109, 355674), (187, 207318), (218, 177837), (317, 122298), (327, 118558), (374, 103659), (561, 69106), (634, 61149), (654, 59279), (951, 40766), (1122, 34553), (1199, 32334), (1853, 20922), (1902, 20383), (2398, 16167), (3487, 11118), (3597, 10778), (3706, 10461), (5389, 7194), (5559, 6974)]