72629286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 157137600

約数和(自身を除く): 84508314

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 379, 758, 779, 1137, 1558, 1681, 2274, 2337, 3362, 4674, 5043, 7201, 10086, 14402, 15539, 21603, 31078, 31939, 43206, 46617, 63878, 93234, 95817, 191634, 295241, 590482, 637099, 885723, 1274198, 1771446, 1911297, 3822594, 12104881, 24209762, 36314643, 72629286]

約数ペア:

[(1, 72629286), (2, 36314643), (3, 24209762), (6, 12104881), (19, 3822594), (38, 1911297), (41, 1771446), (57, 1274198), (82, 885723), (114, 637099), (123, 590482), (246, 295241), (379, 191634), (758, 95817), (779, 93234), (1137, 63878), (1558, 46617), (1681, 43206), (2274, 31939), (2337, 31078), (3362, 21603), (4674, 15539), (5043, 14402), (7201, 10086)]