72501228

素因数分解:

$2^2\times 3^2\times {\mathrm{2013923}}^1$

素因数の和:2013933

約数の個数: 18

約数和(自身を含む): 183267084

約数和(自身を除く): 110765856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2013923, 4027846, 6041769, 8055692, 12083538, 18125307, 24167076, 36250614, 72501228]

約数ペア:

[(1, 72501228), (2, 36250614), (3, 24167076), (4, 18125307), (6, 12083538), (9, 8055692), (12, 6041769), (18, 4027846), (36, 2013923)]