79974306

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1023

約数の個数: 48

約数和(自身を含む): 183175200

約数和(自身を除く): 103200894

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 379, 617, 758, 1137, 1234, 1851, 2274, 3411, 3702, 5553, 6822, 7201, 11106, 11723, 14402, 21603, 23446, 35169, 43206, 64809, 70338, 105507, 129618, 211014, 233843, 467686, 701529, 1403058, 2104587, 4209174, 4443017, 8886034, 13329051, 26658102, 39987153, 79974306]

約数ペア:

[(1, 79974306), (2, 39987153), (3, 26658102), (6, 13329051), (9, 8886034), (18, 4443017), (19, 4209174), (38, 2104587), (57, 1403058), (114, 701529), (171, 467686), (342, 233843), (379, 211014), (617, 129618), (758, 105507), (1137, 70338), (1234, 64809), (1851, 43206), (2274, 35169), (3411, 23446), (3702, 21603), (5553, 14402), (6822, 11723), (7201, 11106)]