126401392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35747}}^1$

素因数の和:35785

約数の個数: 40

約数和(自身を含む): 279263376

約数和(自身を除く): 152861984

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 35747, 71494, 142988, 285976, 464711, 571952, 607699, 929422, 1215398, 1858844, 2430796, 3717688, 4861592, 7435376, 7900087, 9723184, 15800174, 31600348, 63200696, 126401392]

約数ペア:

[(1, 126401392), (2, 63200696), (4, 31600348), (8, 15800174), (13, 9723184), (16, 7900087), (17, 7435376), (26, 4861592), (34, 3717688), (52, 2430796), (68, 1858844), (104, 1215398), (136, 929422), (208, 607699), (221, 571952), (272, 464711), (442, 285976), (884, 142988), (1768, 71494), (3536, 35747)]