39727012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 77788480

約数和(自身を除く): 38061468

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 109, 163, 172, 218, 326, 436, 559, 652, 1118, 1417, 2119, 2236, 2834, 4238, 4687, 5668, 7009, 8476, 9374, 14018, 17767, 18748, 28036, 35534, 60931, 71068, 91117, 121862, 182234, 230971, 243724, 364468, 461942, 763981, 923884, 1527962, 3055924, 9931753, 19863506, 39727012]

約数ペア:

[(1, 39727012), (2, 19863506), (4, 9931753), (13, 3055924), (26, 1527962), (43, 923884), (52, 763981), (86, 461942), (109, 364468), (163, 243724), (172, 230971), (218, 182234), (326, 121862), (436, 91117), (559, 71068), (652, 60931), (1118, 35534), (1417, 28036), (2119, 18748), (2236, 17767), (2834, 14018), (4238, 9374), (4687, 8476), (5668, 7009)]