78446122

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:334

約数の個数: 24

約数和(自身を含む): 122024448

約数和(自身を除く): 43578326

約数列:

[1, 2, 61, 83, 122, 127, 166, 254, 3721, 5063, 7442, 7747, 10126, 10541, 15494, 21082, 308843, 472567, 617686, 643001, 945134, 1286002, 39223061, 78446122]

約数ペア:

[(1, 78446122), (2, 39223061), (61, 1286002), (83, 945134), (122, 643001), (127, 617686), (166, 472567), (254, 308843), (3721, 21082), (5063, 15494), (7442, 10541), (7747, 10126)]