70130272

素因数分解:

$2^5\times {\mathrm{503}}^1\times {\mathrm{4357}}^1$

素因数の和:4870

約数の個数: 24

約数和(自身を含む): 138375216

約数和(自身を除く): 68244944

約数列:

[1, 2, 4, 8, 16, 32, 503, 1006, 2012, 4024, 4357, 8048, 8714, 16096, 17428, 34856, 69712, 139424, 2191571, 4383142, 8766284, 17532568, 35065136, 70130272]

約数ペア:

[(1, 70130272), (2, 35065136), (4, 17532568), (8, 8766284), (16, 4383142), (32, 2191571), (503, 139424), (1006, 69712), (2012, 34856), (4024, 17428), (4357, 16096), (8048, 8714)]