67819052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^4\times {\mathrm{29}}^1$

素因数の和:108

約数の個数: 60

約数和(自身を含む): 149084880

約数和(自身を除く): 81265828

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 289, 406, 476, 493, 578, 812, 986, 1156, 1972, 2023, 3451, 4046, 4913, 6902, 8092, 8381, 9826, 13804, 16762, 19652, 33524, 34391, 58667, 68782, 83521, 117334, 137564, 142477, 167042, 234668, 284954, 334084, 569908, 584647, 997339, 1169294, 1994678, 2338588, 2422109, 3989356, 4844218, 9688436, 16954763, 33909526, 67819052]

約数ペア:

[(1, 67819052), (2, 33909526), (4, 16954763), (7, 9688436), (14, 4844218), (17, 3989356), (28, 2422109), (29, 2338588), (34, 1994678), (58, 1169294), (68, 997339), (116, 584647), (119, 569908), (203, 334084), (238, 284954), (289, 234668), (406, 167042), (476, 142477), (493, 137564), (578, 117334), (812, 83521), (986, 68782), (1156, 58667), (1972, 34391), (2023, 33524), (3451, 19652), (4046, 16762), (4913, 13804), (6902, 9826), (8092, 8381)]