1068763108

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 2240566944

約数和(自身を除く): 1171803836

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 211, 301, 422, 601, 602, 844, 1202, 1204, 1477, 2107, 2404, 2954, 4207, 4214, 5908, 8414, 8428, 9073, 10339, 16828, 18146, 20678, 25843, 29449, 36292, 41356, 51686, 58898, 63511, 103372, 117796, 126811, 127022, 180901, 253622, 254044, 361802, 444577, 507244, 723604, 887677, 889154, 1266307, 1775354, 1778308, 2532614, 3550708, 5065228, 5452873, 6213739, 10905746, 12427478, 21811492, 24854956, 38170111, 76340222, 152680444, 267190777, 534381554, 1068763108]

約数ペア:

[(1, 1068763108), (2, 534381554), (4, 267190777), (7, 152680444), (14, 76340222), (28, 38170111), (43, 24854956), (49, 21811492), (86, 12427478), (98, 10905746), (172, 6213739), (196, 5452873), (211, 5065228), (301, 3550708), (422, 2532614), (601, 1778308), (602, 1775354), (844, 1266307), (1202, 889154), (1204, 887677), (1477, 723604), (2107, 507244), (2404, 444577), (2954, 361802), (4207, 254044), (4214, 253622), (5908, 180901), (8414, 127022), (8428, 126811), (9073, 117796), (10339, 103372), (16828, 63511), (18146, 58898), (20678, 51686), (25843, 41356), (29449, 36292)]