72020976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{88261}}^1$

素因数の和:88289

約数の個数: 40

約数和(自身を含む): 197000784

約数和(自身を除く): 124979808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 88261, 176522, 264783, 353044, 529566, 706088, 1059132, 1412176, 1500437, 2118264, 3000874, 4236528, 4501311, 6001748, 9002622, 12003496, 18005244, 24006992, 36010488, 72020976]

約数ペア:

[(1, 72020976), (2, 36010488), (3, 24006992), (4, 18005244), (6, 12003496), (8, 9002622), (12, 6001748), (16, 4501311), (17, 4236528), (24, 3000874), (34, 2118264), (48, 1500437), (51, 1412176), (68, 1059132), (102, 706088), (136, 529566), (204, 353044), (272, 264783), (408, 176522), (816, 88261)]