91057506

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 200344320

約数和(自身を除く): 109286814

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 61, 69, 87, 122, 138, 174, 183, 366, 373, 667, 746, 1119, 1334, 1403, 1769, 2001, 2238, 2806, 3538, 4002, 4209, 5307, 8418, 8579, 10614, 10817, 17158, 21634, 22753, 25737, 32451, 40687, 45506, 51474, 64902, 68259, 81374, 122061, 136518, 244122, 248791, 497582, 523319, 659837, 746373, 1046638, 1319674, 1492746, 1569957, 1979511, 3139914, 3959022, 15176251, 30352502, 45528753, 91057506]

約数ペア:

[(1, 91057506), (2, 45528753), (3, 30352502), (6, 15176251), (23, 3959022), (29, 3139914), (46, 1979511), (58, 1569957), (61, 1492746), (69, 1319674), (87, 1046638), (122, 746373), (138, 659837), (174, 523319), (183, 497582), (366, 248791), (373, 244122), (667, 136518), (746, 122061), (1119, 81374), (1334, 68259), (1403, 64902), (1769, 51474), (2001, 45506), (2238, 40687), (2806, 32451), (3538, 25737), (4002, 22753), (4209, 21634), (5307, 17158), (8418, 10817), (8579, 10614)]