87969384

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{12097}}^1$

素因数の和:12210

約数の個数: 48

約数和(自身を含む): 240629220

約数和(自身を除く): 152659836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 12097, 24194, 36291, 48388, 72582, 96776, 108873, 145164, 217746, 290328, 435492, 870984, 1221797, 2443594, 3665391, 4887188, 7330782, 9774376, 10996173, 14661564, 21992346, 29323128, 43984692, 87969384]

約数ペア:

[(1, 87969384), (2, 43984692), (3, 29323128), (4, 21992346), (6, 14661564), (8, 10996173), (9, 9774376), (12, 7330782), (18, 4887188), (24, 3665391), (36, 2443594), (72, 1221797), (101, 870984), (202, 435492), (303, 290328), (404, 217746), (606, 145164), (808, 108873), (909, 96776), (1212, 72582), (1818, 48388), (2424, 36291), (3636, 24194), (7272, 12097)]