68605642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 132378624

約数和(自身を除く): 63772982

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 83, 119, 151, 161, 166, 238, 302, 322, 391, 581, 782, 1057, 1162, 1411, 1909, 2114, 2567, 2737, 2822, 3473, 3818, 5134, 5474, 6946, 9877, 12533, 13363, 17969, 19754, 24311, 25066, 26726, 32453, 35938, 48622, 59041, 64906, 87731, 118082, 175462, 213061, 227171, 288259, 413287, 426122, 454342, 576518, 826574, 1491427, 2017813, 2982854, 4035626, 4900403, 9800806, 34302821, 68605642]

約数ペア:

[(1, 68605642), (2, 34302821), (7, 9800806), (14, 4900403), (17, 4035626), (23, 2982854), (34, 2017813), (46, 1491427), (83, 826574), (119, 576518), (151, 454342), (161, 426122), (166, 413287), (238, 288259), (302, 227171), (322, 213061), (391, 175462), (581, 118082), (782, 87731), (1057, 64906), (1162, 59041), (1411, 48622), (1909, 35938), (2114, 32453), (2567, 26726), (2737, 25066), (2822, 24311), (3473, 19754), (3818, 17969), (5134, 13363), (5474, 12533), (6946, 9877)]