47271336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5309}}^1$

素因数の和:5378

約数の個数: 64

約数和(自身を含む): 137635200

約数和(自身を除く): 90363864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 5309, 8904, 10618, 15927, 21236, 31854, 37163, 42472, 63708, 74326, 111489, 127416, 148652, 222978, 281377, 297304, 445956, 562754, 844131, 891912, 1125508, 1688262, 1969639, 2251016, 3376524, 3939278, 5908917, 6753048, 7878556, 11817834, 15757112, 23635668, 47271336]

約数ペア:

[(1, 47271336), (2, 23635668), (3, 15757112), (4, 11817834), (6, 7878556), (7, 6753048), (8, 5908917), (12, 3939278), (14, 3376524), (21, 2251016), (24, 1969639), (28, 1688262), (42, 1125508), (53, 891912), (56, 844131), (84, 562754), (106, 445956), (159, 297304), (168, 281377), (212, 222978), (318, 148652), (371, 127416), (424, 111489), (636, 74326), (742, 63708), (1113, 42472), (1272, 37163), (1484, 31854), (2226, 21236), (2968, 15927), (4452, 10618), (5309, 8904)]