69663742

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{8641}}^1$

素因数の和:8811

約数の個数: 16

約数和(自身を含む): 108889200

約数和(自身を除く): 39225458

約数列:

[1, 2, 29, 58, 139, 278, 4031, 8062, 8641, 17282, 250589, 501178, 1201099, 2402198, 34831871, 69663742]

約数ペア:

[(1, 69663742), (2, 34831871), (29, 2402198), (58, 1201099), (139, 501178), (278, 250589), (4031, 17282), (8062, 8641)]