76998712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2848

約数の個数: 64

約数和(自身を含む): 180792000

約数和(自身を除く): 103793288

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1624, 1972, 2789, 3451, 3944, 5578, 6902, 11156, 13804, 19523, 22312, 27608, 39046, 47413, 78092, 80881, 94826, 156184, 161762, 189652, 323524, 331891, 379304, 566167, 647048, 663782, 1132334, 1327564, 1374977, 2264668, 2655128, 2749954, 4529336, 5499908, 9624839, 10999816, 19249678, 38499356, 76998712]

約数ペア:

[(1, 76998712), (2, 38499356), (4, 19249678), (7, 10999816), (8, 9624839), (14, 5499908), (17, 4529336), (28, 2749954), (29, 2655128), (34, 2264668), (56, 1374977), (58, 1327564), (68, 1132334), (116, 663782), (119, 647048), (136, 566167), (203, 379304), (232, 331891), (238, 323524), (406, 189652), (476, 161762), (493, 156184), (812, 94826), (952, 80881), (986, 78092), (1624, 47413), (1972, 39046), (2789, 27608), (3451, 22312), (3944, 19523), (5578, 13804), (6902, 11156)]