84409832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2339}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 171007200

約数和(自身を除く): 86597368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 694, 1388, 2339, 2776, 4511, 4678, 9022, 9356, 18044, 18712, 30407, 36088, 60814, 121628, 243256, 811633, 1623266, 3246532, 6493064, 10551229, 21102458, 42204916, 84409832]

約数ペア:

[(1, 84409832), (2, 42204916), (4, 21102458), (8, 10551229), (13, 6493064), (26, 3246532), (52, 1623266), (104, 811633), (347, 243256), (694, 121628), (1388, 60814), (2339, 36088), (2776, 30407), (4511, 18712), (4678, 18044), (9022, 9356)]