71344682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{31319}}^1$

素因数の和:31405

約数の個数: 16

約数和(自身を含む): 115007040

約数和(自身を除く): 43662358

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 31319, 62638, 532423, 1064846, 2098373, 4196746, 35672341, 71344682]

約数ペア:

[(1, 71344682), (2, 35672341), (17, 4196746), (34, 2098373), (67, 1064846), (134, 532423), (1139, 62638), (2278, 31319)]