426173844

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{571}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 1048631584

約数和(自身を除く): 622457740

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 444, 492, 571, 1142, 1517, 1681, 1713, 2284, 3034, 3362, 3426, 4551, 5043, 6068, 6724, 6852, 9102, 10086, 18204, 20172, 21127, 23411, 42254, 46822, 62197, 63381, 70233, 84508, 93644, 124394, 126762, 140466, 186591, 248788, 253524, 280932, 373182, 746364, 866207, 959851, 1732414, 1919702, 2598621, 2879553, 3464828, 3839404, 5197242, 5759106, 10394484, 11518212, 35514487, 71028974, 106543461, 142057948, 213086922, 426173844]

約数ペア:

[(1, 426173844), (2, 213086922), (3, 142057948), (4, 106543461), (6, 71028974), (12, 35514487), (37, 11518212), (41, 10394484), (74, 5759106), (82, 5197242), (111, 3839404), (123, 3464828), (148, 2879553), (164, 2598621), (222, 1919702), (246, 1732414), (444, 959851), (492, 866207), (571, 746364), (1142, 373182), (1517, 280932), (1681, 253524), (1713, 248788), (2284, 186591), (3034, 140466), (3362, 126762), (3426, 124394), (4551, 93644), (5043, 84508), (6068, 70233), (6724, 63381), (6852, 62197), (9102, 46822), (10086, 42254), (18204, 23411), (20172, 21127)]