38120732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 40624228

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1487, 1508, 1972, 2974, 5948, 6409, 12818, 19331, 25279, 25636, 38662, 43123, 50558, 77324, 86246, 101116, 172492, 328627, 560599, 657254, 733091, 1121198, 1314508, 1466182, 2242396, 2932364, 9530183, 19060366, 38120732]

約数ペア:

[(1, 38120732), (2, 19060366), (4, 9530183), (13, 2932364), (17, 2242396), (26, 1466182), (29, 1314508), (34, 1121198), (52, 733091), (58, 657254), (68, 560599), (116, 328627), (221, 172492), (377, 101116), (442, 86246), (493, 77324), (754, 50558), (884, 43123), (986, 38662), (1487, 25636), (1508, 25279), (1972, 19331), (2974, 12818), (5948, 6409)]