87700956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11731}}^1$

素因数の和:11834

約数の個数: 48

約数和(自身を含む): 236517120

約数和(自身を除く): 148816164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 11731, 23462, 35193, 46924, 70386, 82117, 140772, 164234, 246351, 328468, 492702, 985404, 1044059, 2088118, 3132177, 4176236, 6264354, 7308413, 12528708, 14616826, 21925239, 29233652, 43850478, 87700956]

約数ペア:

[(1, 87700956), (2, 43850478), (3, 29233652), (4, 21925239), (6, 14616826), (7, 12528708), (12, 7308413), (14, 6264354), (21, 4176236), (28, 3132177), (42, 2088118), (84, 1044059), (89, 985404), (178, 492702), (267, 328468), (356, 246351), (534, 164234), (623, 140772), (1068, 82117), (1246, 70386), (1869, 46924), (2492, 35193), (3738, 23462), (7476, 11731)]