83733752

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 159358800

約数和(自身を除く): 75625048

約数列:

[1, 2, 4, 8, 157, 163, 314, 326, 409, 628, 652, 818, 1256, 1304, 1636, 3272, 25591, 51182, 64213, 66667, 102364, 128426, 133334, 204728, 256852, 266668, 513704, 533336, 10466719, 20933438, 41866876, 83733752]

約数ペア:

[(1, 83733752), (2, 41866876), (4, 20933438), (8, 10466719), (157, 533336), (163, 513704), (314, 266668), (326, 256852), (409, 204728), (628, 133334), (652, 128426), (818, 102364), (1256, 66667), (1304, 64213), (1636, 51182), (3272, 25591)]