74556902

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 131803200

約数和(自身を除く): 57246298

約数列:

[1, 2, 7, 14, 53, 89, 106, 178, 371, 623, 742, 1129, 1246, 2258, 4717, 7903, 9434, 15806, 33019, 59837, 66038, 100481, 119674, 200962, 418859, 703367, 837718, 1406734, 5325493, 10650986, 37278451, 74556902]

約数ペア:

[(1, 74556902), (2, 37278451), (7, 10650986), (14, 5325493), (53, 1406734), (89, 837718), (106, 703367), (178, 418859), (371, 200962), (623, 119674), (742, 100481), (1129, 66038), (1246, 59837), (2258, 33019), (4717, 15806), (7903, 9434)]