90495834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3637}}^1$

素因数の和:3695

約数の個数: 64

約数和(自身を含む): 220026240

約数和(自身を除く): 129530406

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 957, 1131, 1914, 2262, 3637, 4147, 7274, 8294, 10911, 12441, 21822, 24882, 40007, 47281, 80014, 94562, 105473, 120021, 141843, 210946, 240042, 283686, 316419, 520091, 632838, 1040182, 1160203, 1371149, 1560273, 2320406, 2742298, 3120546, 3480609, 4113447, 6961218, 8226894, 15082639, 30165278, 45247917, 90495834]

約数ペア:

[(1, 90495834), (2, 45247917), (3, 30165278), (6, 15082639), (11, 8226894), (13, 6961218), (22, 4113447), (26, 3480609), (29, 3120546), (33, 2742298), (39, 2320406), (58, 1560273), (66, 1371149), (78, 1160203), (87, 1040182), (143, 632838), (174, 520091), (286, 316419), (319, 283686), (377, 240042), (429, 210946), (638, 141843), (754, 120021), (858, 105473), (957, 94562), (1131, 80014), (1914, 47281), (2262, 40007), (3637, 24882), (4147, 21822), (7274, 12441), (8294, 10911)]