90913608

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43541}}^1$

素因数の和:43582

約数の個数: 48

約数和(自身を含む): 254720700

約数和(自身を除く): 163807092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 43541, 87082, 130623, 174164, 261246, 348328, 391869, 522492, 783738, 1044984, 1262689, 1567476, 2525378, 3134952, 3788067, 5050756, 7576134, 10101512, 11364201, 15152268, 22728402, 30304536, 45456804, 90913608]

約数ペア:

[(1, 90913608), (2, 45456804), (3, 30304536), (4, 22728402), (6, 15152268), (8, 11364201), (9, 10101512), (12, 7576134), (18, 5050756), (24, 3788067), (29, 3134952), (36, 2525378), (58, 1567476), (72, 1262689), (87, 1044984), (116, 783738), (174, 522492), (232, 391869), (261, 348328), (348, 261246), (522, 174164), (696, 130623), (1044, 87082), (2088, 43541)]