40957076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 77629440

約数和(自身を除く): 36672364

約数列:

[1, 2, 4, 31, 37, 62, 74, 79, 113, 124, 148, 158, 226, 316, 452, 1147, 2294, 2449, 2923, 3503, 4181, 4588, 4898, 5846, 7006, 8362, 8927, 9796, 11692, 14012, 16724, 17854, 35708, 90613, 129611, 181226, 259222, 276737, 330299, 362452, 518444, 553474, 660598, 1106948, 1321196, 10239269, 20478538, 40957076]

約数ペア:

[(1, 40957076), (2, 20478538), (4, 10239269), (31, 1321196), (37, 1106948), (62, 660598), (74, 553474), (79, 518444), (113, 362452), (124, 330299), (148, 276737), (158, 259222), (226, 181226), (316, 129611), (452, 90613), (1147, 35708), (2294, 17854), (2449, 16724), (2923, 14012), (3503, 11692), (4181, 9796), (4588, 8927), (4898, 8362), (5846, 7006)]