426214248

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{479971}}^1$

素因数の和:480017

約数の個数: 32

約数和(自身を含む): 1094336160

約数和(自身を除く): 668121912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 479971, 959942, 1439913, 1919884, 2879826, 3839768, 5759652, 11519304, 17758927, 35517854, 53276781, 71035708, 106553562, 142071416, 213107124, 426214248]

約数ペア:

[(1, 426214248), (2, 213107124), (3, 142071416), (4, 106553562), (6, 71035708), (8, 53276781), (12, 35517854), (24, 17758927), (37, 11519304), (74, 5759652), (111, 3839768), (148, 2879826), (222, 1919884), (296, 1439913), (444, 959942), (888, 479971)]