69702412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70549}}^1$

素因数の和:70585

約数の個数: 24

約数和(自身を含む): 138278000

約数和(自身を除く): 68575588

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 70549, 141098, 282196, 917137, 1340431, 1834274, 2680862, 3668548, 5361724, 17425603, 34851206, 69702412]

約数ペア:

[(1, 69702412), (2, 34851206), (4, 17425603), (13, 5361724), (19, 3668548), (26, 2680862), (38, 1834274), (52, 1340431), (76, 917137), (247, 282196), (494, 141098), (988, 70549)]