142278592

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{71713}}^1$

素因数の和:71756

約数の個数: 28

約数和(自身を含む): 291445696

約数和(自身を除く): 149167104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 71713, 143426, 286852, 573704, 1147408, 2223103, 2294816, 4446206, 4589632, 8892412, 17784824, 35569648, 71139296, 142278592]

約数ペア:

[(1, 142278592), (2, 71139296), (4, 35569648), (8, 17784824), (16, 8892412), (31, 4589632), (32, 4446206), (62, 2294816), (64, 2223103), (124, 1147408), (248, 573704), (496, 286852), (992, 143426), (1984, 71713)]