31011352

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 60318720

約数和(自身を除く): 29307368

約数列:

[1, 2, 4, 8, 47, 67, 94, 134, 188, 268, 376, 536, 1231, 2462, 3149, 4924, 6298, 9848, 12596, 25192, 57857, 82477, 115714, 164954, 231428, 329908, 462856, 659816, 3876419, 7752838, 15505676, 31011352]

約数ペア:

[(1, 31011352), (2, 15505676), (4, 7752838), (8, 3876419), (47, 659816), (67, 462856), (94, 329908), (134, 231428), (188, 164954), (268, 115714), (376, 82477), (536, 57857), (1231, 25192), (2462, 12596), (3149, 9848), (4924, 6298)]