42499630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2339}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 38370770

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 2339, 3634, 4678, 9085, 11695, 18170, 23390, 53797, 107594, 184781, 268985, 369562, 537970, 923905, 1847810, 4249963, 8499926, 21249815, 42499630]

約数ペア:

[(1, 42499630), (2, 21249815), (5, 8499926), (10, 4249963), (23, 1847810), (46, 923905), (79, 537970), (115, 369562), (158, 268985), (230, 184781), (395, 107594), (790, 53797), (1817, 23390), (2339, 18170), (3634, 11695), (4678, 9085)]