77983660072

素因数分解:

$2^3\times {\mathrm{36307}}^1\times {\mathrm{268487}}^1$

素因数の和:304800

約数の個数: 16

約数和(自身を含む): 146223934560

約数和(自身を除く): 68240274488

約数列:

[1, 2, 4, 8, 36307, 72614, 145228, 268487, 290456, 536974, 1073948, 2147896, 9747957509, 19495915018, 38991830036, 77983660072]

約数ペア:

[(1, 77983660072), (2, 38991830036), (4, 19495915018), (8, 9747957509), (36307, 2147896), (72614, 1073948), (145228, 536974), (268487, 290456)]