74358288

素因数分解:

$2^4\times 3^2\times {\mathrm{516377}}^1$

素因数の和:516391

約数の個数: 30

約数和(自身を含む): 208100334

約数和(自身を除く): 133742046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 516377, 1032754, 1549131, 2065508, 3098262, 4131016, 4647393, 6196524, 8262032, 9294786, 12393048, 18589572, 24786096, 37179144, 74358288]

約数ペア:

[(1, 74358288), (2, 37179144), (3, 24786096), (4, 18589572), (6, 12393048), (8, 9294786), (9, 8262032), (12, 6196524), (16, 4647393), (18, 4131016), (24, 3098262), (36, 2065508), (48, 1549131), (72, 1032754), (144, 516377)]