764177424

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{370241}}^1$

素因数の和:370295

約数の個数: 40

約数和(自身を含む): 2020040352

約数和(自身を除く): 1255862928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 370241, 740482, 1110723, 1480964, 2221446, 2961928, 4442892, 5923856, 8885784, 15920363, 17771568, 31840726, 47761089, 63681452, 95522178, 127362904, 191044356, 254725808, 382088712, 764177424]

約数ペア:

[(1, 764177424), (2, 382088712), (3, 254725808), (4, 191044356), (6, 127362904), (8, 95522178), (12, 63681452), (16, 47761089), (24, 31840726), (43, 17771568), (48, 15920363), (86, 8885784), (129, 5923856), (172, 4442892), (258, 2961928), (344, 2221446), (516, 1480964), (688, 1110723), (1032, 740482), (2064, 370241)]