124630072

素因数分解:

$2^3\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3527}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 267563520

約数和(自身を除く): 142933448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 631, 1262, 2524, 3527, 4417, 5048, 7054, 8834, 14108, 17668, 24689, 28216, 35336, 49378, 98756, 197512, 2225537, 4451074, 8902148, 15578759, 17804296, 31157518, 62315036, 124630072]

約数ペア:

[(1, 124630072), (2, 62315036), (4, 31157518), (7, 17804296), (8, 15578759), (14, 8902148), (28, 4451074), (56, 2225537), (631, 197512), (1262, 98756), (2524, 49378), (3527, 35336), (4417, 28216), (5048, 24689), (7054, 17668), (8834, 14108)]