20624328

素因数分解:

$2^3\times 3^3\times {\mathrm{95483}}^1$

素因数の和:95498

約数の個数: 32

約数和(自身を含む): 57290400

約数和(自身を除く): 36666072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 95483, 190966, 286449, 381932, 572898, 763864, 859347, 1145796, 1718694, 2291592, 2578041, 3437388, 5156082, 6874776, 10312164, 20624328]

約数ペア:

[(1, 20624328), (2, 10312164), (3, 6874776), (4, 5156082), (6, 3437388), (8, 2578041), (9, 2291592), (12, 1718694), (18, 1145796), (24, 859347), (27, 763864), (36, 572898), (54, 381932), (72, 286449), (108, 190966), (216, 95483)]