87310524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4349}}^1$

素因数の和:4602

約数の個数: 48

約数和(自身を含む): 233856000

約数和(自身を除く): 146545476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 4349, 5019, 6692, 8698, 10038, 13047, 17396, 20076, 26094, 30443, 52188, 60886, 91329, 121772, 182658, 365316, 1039411, 2078822, 3118233, 4157644, 6236466, 7275877, 12472932, 14551754, 21827631, 29103508, 43655262, 87310524]

約数ペア:

[(1, 87310524), (2, 43655262), (3, 29103508), (4, 21827631), (6, 14551754), (7, 12472932), (12, 7275877), (14, 6236466), (21, 4157644), (28, 3118233), (42, 2078822), (84, 1039411), (239, 365316), (478, 182658), (717, 121772), (956, 91329), (1434, 60886), (1673, 52188), (2868, 30443), (3346, 26094), (4349, 20076), (5019, 17396), (6692, 13047), (8698, 10038)]