64225896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{887}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 184135680

約数和(自身を除く): 119909784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 431, 862, 887, 1293, 1724, 1774, 2586, 2661, 3017, 3448, 3548, 5172, 5322, 6034, 6209, 7096, 9051, 10344, 10644, 12068, 12418, 18102, 18627, 21288, 24136, 24836, 36204, 37254, 49672, 72408, 74508, 149016, 382297, 764594, 1146891, 1529188, 2293782, 2676079, 3058376, 4587564, 5352158, 8028237, 9175128, 10704316, 16056474, 21408632, 32112948, 64225896]

約数ペア:

[(1, 64225896), (2, 32112948), (3, 21408632), (4, 16056474), (6, 10704316), (7, 9175128), (8, 8028237), (12, 5352158), (14, 4587564), (21, 3058376), (24, 2676079), (28, 2293782), (42, 1529188), (56, 1146891), (84, 764594), (168, 382297), (431, 149016), (862, 74508), (887, 72408), (1293, 49672), (1724, 37254), (1774, 36204), (2586, 24836), (2661, 24136), (3017, 21288), (3448, 18627), (3548, 18102), (5172, 12418), (5322, 12068), (6034, 10644), (6209, 10344), (7096, 9051)]