72124776

素因数分解:

$2^3\times 3^3\times {\mathrm{333911}}^1$

素因数の和:333926

約数の個数: 32

約数和(自身を含む): 200347200

約数和(自身を除く): 128222424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 333911, 667822, 1001733, 1335644, 2003466, 2671288, 3005199, 4006932, 6010398, 8013864, 9015597, 12020796, 18031194, 24041592, 36062388, 72124776]

約数ペア:

[(1, 72124776), (2, 36062388), (3, 24041592), (4, 18031194), (6, 12020796), (8, 9015597), (9, 8013864), (12, 6010398), (18, 4006932), (24, 3005199), (27, 2671288), (36, 2003466), (54, 1335644), (72, 1001733), (108, 667822), (216, 333911)]