89679642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5449}}^1$

素因数の和:5678

約数の個数: 32

約数和(自身を含む): 194107200

約数和(自身を除く): 104427558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 2743, 5449, 5486, 8229, 10898, 16347, 16458, 32694, 70837, 141674, 212511, 425022, 1149739, 2299478, 3449217, 6898434, 14946607, 29893214, 44839821, 89679642]

約数ペア:

[(1, 89679642), (2, 44839821), (3, 29893214), (6, 14946607), (13, 6898434), (26, 3449217), (39, 2299478), (78, 1149739), (211, 425022), (422, 212511), (633, 141674), (1266, 70837), (2743, 32694), (5449, 16458), (5486, 16347), (8229, 10898)]