81344352

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22901}}^1$

素因数の和:22951

約数の個数: 48

約数和(自身を含む): 219309552

約数和(自身を除く): 137965200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 22901, 45802, 68703, 91604, 137406, 183208, 274812, 366416, 549624, 732832, 847337, 1099248, 1694674, 2198496, 2542011, 3389348, 5084022, 6778696, 10168044, 13557392, 20336088, 27114784, 40672176, 81344352]

約数ペア:

[(1, 81344352), (2, 40672176), (3, 27114784), (4, 20336088), (6, 13557392), (8, 10168044), (12, 6778696), (16, 5084022), (24, 3389348), (32, 2542011), (37, 2198496), (48, 1694674), (74, 1099248), (96, 847337), (111, 732832), (148, 549624), (222, 366416), (296, 274812), (444, 183208), (592, 137406), (888, 91604), (1184, 68703), (1776, 45802), (3552, 22901)]