48921472

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{12329}}^1$

素因数の和:12374

約数の個数: 32

約数和(自身を含む): 100612800

約数和(自身を除く): 51691328

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 12329, 24658, 49316, 98632, 197264, 382199, 394528, 764398, 789056, 1528796, 1578112, 3057592, 6115184, 12230368, 24460736, 48921472]

約数ペア:

[(1, 48921472), (2, 24460736), (4, 12230368), (8, 6115184), (16, 3057592), (31, 1578112), (32, 1528796), (62, 789056), (64, 764398), (124, 394528), (128, 382199), (248, 197264), (496, 98632), (992, 49316), (1984, 24658), (3968, 12329)]