86546524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2953}}^1$

素因数の和:3405

約数の個数: 24

約数和(自身を含む): 160792128

約数和(自身を除く): 74245604

約数列:

[1, 2, 4, 17, 34, 68, 431, 862, 1724, 2953, 5906, 7327, 11812, 14654, 29308, 50201, 100402, 200804, 1272743, 2545486, 5090972, 21636631, 43273262, 86546524]

約数ペア:

[(1, 86546524), (2, 43273262), (4, 21636631), (17, 5090972), (34, 2545486), (68, 1272743), (431, 200804), (862, 100402), (1724, 50201), (2953, 29308), (5906, 14654), (7327, 11812)]