42480972

素因数分解:

$2^2\times 3^2\times {\mathrm{1180027}}^1$

素因数の和:1180037

約数の個数: 18

約数和(自身を含む): 107382548

約数和(自身を除く): 64901576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1180027, 2360054, 3540081, 4720108, 7080162, 10620243, 14160324, 21240486, 42480972]

約数ペア:

[(1, 42480972), (2, 21240486), (3, 14160324), (4, 10620243), (6, 7080162), (9, 4720108), (12, 3540081), (18, 2360054), (36, 1180027)]