68642736

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{84121}}^1$

素因数の和:84149

約数の個数: 40

約数和(自身を含む): 187760304

約数和(自身を除く): 119117568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 84121, 168242, 252363, 336484, 504726, 672968, 1009452, 1345936, 1430057, 2018904, 2860114, 4037808, 4290171, 5720228, 8580342, 11440456, 17160684, 22880912, 34321368, 68642736]

約数ペア:

[(1, 68642736), (2, 34321368), (3, 22880912), (4, 17160684), (6, 11440456), (8, 8580342), (12, 5720228), (16, 4290171), (17, 4037808), (24, 2860114), (34, 2018904), (48, 1430057), (51, 1345936), (68, 1009452), (102, 672968), (136, 504726), (204, 336484), (272, 252363), (408, 168242), (816, 84121)]