9968484004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{1831}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 19617026688

約数和(自身を除く): 9648542684

約数列:

[1, 2, 4, 17, 23, 34, 46, 59, 68, 92, 118, 236, 391, 782, 1003, 1357, 1564, 1831, 2006, 2714, 3481, 3662, 4012, 5428, 6962, 7324, 13924, 23069, 31127, 42113, 46138, 59177, 62254, 80063, 84226, 92276, 108029, 118354, 124508, 160126, 168452, 216058, 236708, 320252, 432116, 715921, 1361071, 1431842, 1836493, 2484667, 2722142, 2863684, 3672986, 4969334, 5444284, 6373711, 7345972, 9938668, 12747422, 25494844, 42239339, 84478678, 108353087, 146595353, 168957356, 216706174, 293190706, 433412348, 586381412, 2492121001, 4984242002, 9968484004]

約数ペア:

[(1, 9968484004), (2, 4984242002), (4, 2492121001), (17, 586381412), (23, 433412348), (34, 293190706), (46, 216706174), (59, 168957356), (68, 146595353), (92, 108353087), (118, 84478678), (236, 42239339), (391, 25494844), (782, 12747422), (1003, 9938668), (1357, 7345972), (1564, 6373711), (1831, 5444284), (2006, 4969334), (2714, 3672986), (3481, 2863684), (3662, 2722142), (4012, 2484667), (5428, 1836493), (6962, 1431842), (7324, 1361071), (13924, 715921), (23069, 432116), (31127, 320252), (42113, 236708), (46138, 216058), (59177, 168452), (62254, 160126), (80063, 124508), (84226, 118354), (92276, 108029)]