42897564

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{22483}}^1$

素因数の和:22546

約数の個数: 36

約数和(自身を含む): 110486376

約数和(自身を除く): 67588812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 22483, 44966, 67449, 89932, 134898, 202347, 269796, 404694, 809388, 1191599, 2383198, 3574797, 4766396, 7149594, 10724391, 14299188, 21448782, 42897564]

約数ペア:

[(1, 42897564), (2, 21448782), (3, 14299188), (4, 10724391), (6, 7149594), (9, 4766396), (12, 3574797), (18, 2383198), (36, 1191599), (53, 809388), (106, 404694), (159, 269796), (212, 202347), (318, 134898), (477, 89932), (636, 67449), (954, 44966), (1908, 22483)]