68559708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 198471168

約数和(自身を除く): 129911460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 51, 68, 82, 84, 102, 119, 123, 164, 204, 238, 246, 287, 357, 476, 492, 574, 697, 714, 861, 1148, 1171, 1394, 1428, 1722, 2091, 2342, 2788, 3444, 3513, 4182, 4684, 4879, 7026, 8197, 8364, 9758, 14052, 14637, 16394, 19516, 19907, 24591, 29274, 32788, 39814, 48011, 49182, 58548, 59721, 79628, 96022, 98364, 119442, 139349, 144033, 192044, 238884, 278698, 288066, 336077, 418047, 557396, 576132, 672154, 816187, 836094, 1008231, 1344308, 1632374, 1672188, 2016462, 2448561, 3264748, 4032924, 4897122, 5713309, 9794244, 11426618, 17139927, 22853236, 34279854, 68559708]

約数ペア:

[(1, 68559708), (2, 34279854), (3, 22853236), (4, 17139927), (6, 11426618), (7, 9794244), (12, 5713309), (14, 4897122), (17, 4032924), (21, 3264748), (28, 2448561), (34, 2016462), (41, 1672188), (42, 1632374), (51, 1344308), (68, 1008231), (82, 836094), (84, 816187), (102, 672154), (119, 576132), (123, 557396), (164, 418047), (204, 336077), (238, 288066), (246, 278698), (287, 238884), (357, 192044), (476, 144033), (492, 139349), (574, 119442), (697, 98364), (714, 96022), (861, 79628), (1148, 59721), (1171, 58548), (1394, 49182), (1428, 48011), (1722, 39814), (2091, 32788), (2342, 29274), (2788, 24591), (3444, 19907), (3513, 19516), (4182, 16394), (4684, 14637), (4879, 14052), (7026, 9758), (8197, 8364)]