76469470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2185

約数の個数: 64

約数和(自身を含む): 175343616

約数和(自身を除く): 98874146

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1645, 2113, 2585, 3290, 3619, 4226, 5170, 7238, 10565, 14791, 18095, 21130, 23243, 29582, 36190, 46486, 73955, 99311, 116215, 147910, 162701, 198622, 232430, 325402, 496555, 695177, 813505, 993110, 1092421, 1390354, 1627010, 2184842, 3475885, 5462105, 6951770, 7646947, 10924210, 15293894, 38234735, 76469470]

約数ペア:

[(1, 76469470), (2, 38234735), (5, 15293894), (7, 10924210), (10, 7646947), (11, 6951770), (14, 5462105), (22, 3475885), (35, 2184842), (47, 1627010), (55, 1390354), (70, 1092421), (77, 993110), (94, 813505), (110, 695177), (154, 496555), (235, 325402), (329, 232430), (385, 198622), (470, 162701), (517, 147910), (658, 116215), (770, 99311), (1034, 73955), (1645, 46486), (2113, 36190), (2585, 29582), (3290, 23243), (3619, 21130), (4226, 18095), (5170, 14791), (7238, 10565)]