79890844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 161796096

約数和(自身を除く): 81905252

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 341, 407, 682, 814, 1147, 1364, 1583, 1628, 2294, 3166, 4588, 6332, 12617, 17413, 25234, 34826, 49073, 50468, 58571, 69652, 98146, 117142, 196292, 234284, 539803, 644281, 1079606, 1288562, 1815701, 2159212, 2577124, 3631402, 7262804, 19972711, 39945422, 79890844]

約数ペア:

[(1, 79890844), (2, 39945422), (4, 19972711), (11, 7262804), (22, 3631402), (31, 2577124), (37, 2159212), (44, 1815701), (62, 1288562), (74, 1079606), (124, 644281), (148, 539803), (341, 234284), (407, 196292), (682, 117142), (814, 98146), (1147, 69652), (1364, 58571), (1583, 50468), (1628, 49073), (2294, 34826), (3166, 25234), (4588, 17413), (6332, 12617)]