78260436

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{41017}}^1$

素因数の和:41080

約数の個数: 36

約数和(自身を含む): 201562452

約数和(自身を除く): 123302016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 41017, 82034, 123051, 164068, 246102, 369153, 492204, 738306, 1476612, 2173901, 4347802, 6521703, 8695604, 13043406, 19565109, 26086812, 39130218, 78260436]

約数ペア:

[(1, 78260436), (2, 39130218), (3, 26086812), (4, 19565109), (6, 13043406), (9, 8695604), (12, 6521703), (18, 4347802), (36, 2173901), (53, 1476612), (106, 738306), (159, 492204), (212, 369153), (318, 246102), (477, 164068), (636, 123051), (954, 82034), (1908, 41017)]