387983472

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{58151}}^1$

素因数の和:58301

約数の個数: 40

約数和(自身を含む): 1009518720

約数和(自身を除く): 621535248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 58151, 116302, 174453, 232604, 348906, 465208, 697812, 930416, 1395624, 2791248, 8082989, 16165978, 24248967, 32331956, 48497934, 64663912, 96995868, 129327824, 193991736, 387983472]

約数ペア:

[(1, 387983472), (2, 193991736), (3, 129327824), (4, 96995868), (6, 64663912), (8, 48497934), (12, 32331956), (16, 24248967), (24, 16165978), (48, 8082989), (139, 2791248), (278, 1395624), (417, 930416), (556, 697812), (834, 465208), (1112, 348906), (1668, 232604), (2224, 174453), (3336, 116302), (6672, 58151)]