72549864

素因数分解:

$2^3\times 3^3\times {\mathrm{335879}}^1$

素因数の和:335894

約数の個数: 32

約数和(自身を含む): 201528000

約数和(自身を除く): 128978136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 335879, 671758, 1007637, 1343516, 2015274, 2687032, 3022911, 4030548, 6045822, 8061096, 9068733, 12091644, 18137466, 24183288, 36274932, 72549864]

約数ペア:

[(1, 72549864), (2, 36274932), (3, 24183288), (4, 18137466), (6, 12091644), (8, 9068733), (9, 8061096), (12, 6045822), (18, 4030548), (24, 3022911), (27, 2687032), (36, 2015274), (54, 1343516), (72, 1007637), (108, 671758), (216, 335879)]