79788716

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{11923}}^1$

素因数の和:12173

約数の個数: 24

約数和(自身を含む): 160258560

約数和(自身を除く): 80469844

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 11923, 23846, 47692, 83461, 166922, 333844, 2849597, 5699194, 11398388, 19947179, 39894358, 79788716]

約数ペア:

[(1, 79788716), (2, 39894358), (4, 19947179), (7, 11398388), (14, 5699194), (28, 2849597), (239, 333844), (478, 166922), (956, 83461), (1673, 47692), (3346, 23846), (6692, 11923)]