387573792

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{93889}}^1$

素因数の和:93945

約数の個数: 48

約数和(自身を含む): 1041052320

約数和(自身を除く): 653478528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 93889, 187778, 281667, 375556, 563334, 751112, 1126668, 1502224, 2253336, 3004448, 4037227, 4506672, 8074454, 9013344, 12111681, 16148908, 24223362, 32297816, 48446724, 64595632, 96893448, 129191264, 193786896, 387573792]

約数ペア:

[(1, 387573792), (2, 193786896), (3, 129191264), (4, 96893448), (6, 64595632), (8, 48446724), (12, 32297816), (16, 24223362), (24, 16148908), (32, 12111681), (43, 9013344), (48, 8074454), (86, 4506672), (96, 4037227), (129, 3004448), (172, 2253336), (258, 1502224), (344, 1126668), (516, 751112), (688, 563334), (1032, 375556), (1376, 281667), (2064, 187778), (4128, 93889)]