79125488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2423}}^1$

素因数の和:2601

約数の個数: 40

約数和(自身を含む): 166218528

約数和(自身を除く): 87093040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2423, 2512, 4082, 4846, 8164, 9692, 16328, 19384, 31499, 32656, 38768, 62998, 125996, 251992, 380411, 503984, 760822, 1521644, 3043288, 4945343, 6086576, 9890686, 19781372, 39562744, 79125488]

約数ペア:

[(1, 79125488), (2, 39562744), (4, 19781372), (8, 9890686), (13, 6086576), (16, 4945343), (26, 3043288), (52, 1521644), (104, 760822), (157, 503984), (208, 380411), (314, 251992), (628, 125996), (1256, 62998), (2041, 38768), (2423, 32656), (2512, 31499), (4082, 19384), (4846, 16328), (8164, 9692)]