70670428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{3547}}^1$

素因数の和:3861

約数の個数: 24

約数和(自身を含む): 131432112

約数和(自身を除く): 60761684

約数列:

[1, 2, 4, 17, 34, 68, 293, 586, 1172, 3547, 4981, 7094, 9962, 14188, 19924, 60299, 120598, 241196, 1039271, 2078542, 4157084, 17667607, 35335214, 70670428]

約数ペア:

[(1, 70670428), (2, 35335214), (4, 17667607), (17, 4157084), (34, 2078542), (68, 1039271), (293, 241196), (586, 120598), (1172, 60299), (3547, 19924), (4981, 14188), (7094, 9962)]