83286456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{811}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 228009600

約数和(自身を除く): 144723144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 389, 778, 811, 1167, 1556, 1622, 2334, 2433, 3112, 3244, 4279, 4668, 4866, 6488, 8558, 8921, 9336, 9732, 12837, 17116, 17842, 19464, 25674, 26763, 34232, 35684, 51348, 53526, 71368, 102696, 107052, 214104, 315479, 630958, 946437, 1261916, 1892874, 2523832, 3470269, 3785748, 6940538, 7571496, 10410807, 13881076, 20821614, 27762152, 41643228, 83286456]

約数ペア:

[(1, 83286456), (2, 41643228), (3, 27762152), (4, 20821614), (6, 13881076), (8, 10410807), (11, 7571496), (12, 6940538), (22, 3785748), (24, 3470269), (33, 2523832), (44, 1892874), (66, 1261916), (88, 946437), (132, 630958), (264, 315479), (389, 214104), (778, 107052), (811, 102696), (1167, 71368), (1556, 53526), (1622, 51348), (2334, 35684), (2433, 34232), (3112, 26763), (3244, 25674), (4279, 19464), (4668, 17842), (4866, 17116), (6488, 12837), (8558, 9732), (8921, 9336)]