112689872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7817}}^1$

素因数の和:7895

約数の個数: 40

約数和(自身を含む): 235571976

約数和(自身を除く): 122882104

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208, 7817, 14416, 15634, 31268, 62536, 125072, 132889, 265778, 414301, 531556, 828602, 1063112, 1657204, 2126224, 3314408, 6628816, 7043117, 14086234, 28172468, 56344936, 112689872]

約数ペア:

[(1, 112689872), (2, 56344936), (4, 28172468), (8, 14086234), (16, 7043117), (17, 6628816), (34, 3314408), (53, 2126224), (68, 1657204), (106, 1063112), (136, 828602), (212, 531556), (272, 414301), (424, 265778), (848, 132889), (901, 125072), (1802, 62536), (3604, 31268), (7208, 15634), (7817, 14416)]