139929792

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31687}}^1$

素因数の和:31725

約数の個数: 56

約数和(自身を含む): 386340096

約数和(自身を除く): 246410304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 31687, 63374, 95061, 126748, 190122, 253496, 380244, 506992, 728801, 760488, 1013984, 1457602, 1520976, 2027968, 2186403, 2915204, 3041952, 4372806, 5830408, 6083904, 8745612, 11660816, 17491224, 23321632, 34982448, 46643264, 69964896, 139929792]

約数ペア:

[(1, 139929792), (2, 69964896), (3, 46643264), (4, 34982448), (6, 23321632), (8, 17491224), (12, 11660816), (16, 8745612), (23, 6083904), (24, 5830408), (32, 4372806), (46, 3041952), (48, 2915204), (64, 2186403), (69, 2027968), (92, 1520976), (96, 1457602), (138, 1013984), (184, 760488), (192, 728801), (276, 506992), (368, 380244), (552, 253496), (736, 190122), (1104, 126748), (1472, 95061), (2208, 63374), (4416, 31687)]