78577872

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{10427}}^1$

素因数の和:10595

約数の個数: 40

約数和(自身を含む): 204305376

約数和(自身を除く): 125727504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 10427, 20854, 31281, 41708, 62562, 83416, 125124, 166832, 250248, 500496, 1637039, 3274078, 4911117, 6548156, 9822234, 13096312, 19644468, 26192624, 39288936, 78577872]

約数ペア:

[(1, 78577872), (2, 39288936), (3, 26192624), (4, 19644468), (6, 13096312), (8, 9822234), (12, 6548156), (16, 4911117), (24, 3274078), (48, 1637039), (157, 500496), (314, 250248), (471, 166832), (628, 125124), (942, 83416), (1256, 62562), (1884, 41708), (2512, 31281), (3768, 20854), (7536, 10427)]