38037512

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 72672600

約数和(自身を除く): 34635088

約数列:

[1, 2, 4, 8, 109, 181, 218, 241, 362, 436, 482, 724, 872, 964, 1448, 1928, 19729, 26269, 39458, 43621, 52538, 78916, 87242, 105076, 157832, 174484, 210152, 348968, 4754689, 9509378, 19018756, 38037512]

約数ペア:

[(1, 38037512), (2, 19018756), (4, 9509378), (8, 4754689), (109, 348968), (181, 210152), (218, 174484), (241, 157832), (362, 105076), (436, 87242), (482, 78916), (724, 52538), (872, 43621), (964, 39458), (1448, 26269), (1928, 19729)]