71189742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{2383}}^1$

素因数の和:2784

約数の個数: 32

約数和(自身を含む): 153796608

約数和(自身を除く): 82606866

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 766, 1149, 2298, 2383, 4766, 4979, 7149, 9958, 14298, 14937, 29874, 30979, 61958, 92937, 185874, 912689, 1825378, 2738067, 5476134, 11864957, 23729914, 35594871, 71189742]

約数ペア:

[(1, 71189742), (2, 35594871), (3, 23729914), (6, 11864957), (13, 5476134), (26, 2738067), (39, 1825378), (78, 912689), (383, 185874), (766, 92937), (1149, 61958), (2298, 30979), (2383, 29874), (4766, 14937), (4979, 14298), (7149, 9958)]