90286074

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 203074560

約数和(自身を除く): 112788486

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 239, 279, 478, 558, 677, 717, 1354, 1434, 2031, 2151, 4062, 4302, 6093, 7409, 12186, 14818, 20987, 22227, 41974, 44454, 62961, 66681, 125922, 133362, 161803, 188883, 323606, 377766, 485409, 970818, 1456227, 2912454, 5015893, 10031786, 15047679, 30095358, 45143037, 90286074]

約数ペア:

[(1, 90286074), (2, 45143037), (3, 30095358), (6, 15047679), (9, 10031786), (18, 5015893), (31, 2912454), (62, 1456227), (93, 970818), (186, 485409), (239, 377766), (279, 323606), (478, 188883), (558, 161803), (677, 133362), (717, 125922), (1354, 66681), (1434, 62961), (2031, 44454), (2151, 41974), (4062, 22227), (4302, 20987), (6093, 14818), (7409, 12186)]