78149064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{465173}}^1$

素因数の和:465189

約数の個数: 32

約数和(自身を含む): 223283520

約数和(自身を除く): 145134456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 465173, 930346, 1395519, 1860692, 2791038, 3256211, 3721384, 5582076, 6512422, 9768633, 11164152, 13024844, 19537266, 26049688, 39074532, 78149064]

約数ペア:

[(1, 78149064), (2, 39074532), (3, 26049688), (4, 19537266), (6, 13024844), (7, 11164152), (8, 9768633), (12, 6512422), (14, 5582076), (21, 3721384), (24, 3256211), (28, 2791038), (42, 1860692), (56, 1395519), (84, 930346), (168, 465173)]