33678890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 72382464

約数和(自身を除く): 38703574

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 67, 70, 86, 134, 167, 215, 301, 334, 335, 430, 469, 602, 670, 835, 938, 1169, 1505, 1670, 2338, 2345, 2881, 3010, 4690, 5762, 5845, 7181, 11189, 11690, 14362, 14405, 20167, 22378, 28810, 35905, 40334, 50267, 55945, 71810, 78323, 100534, 100835, 111890, 156646, 201670, 251335, 391615, 481127, 502670, 783230, 962254, 2405635, 3367889, 4811270, 6735778, 16839445, 33678890]

約数ペア:

[(1, 33678890), (2, 16839445), (5, 6735778), (7, 4811270), (10, 3367889), (14, 2405635), (35, 962254), (43, 783230), (67, 502670), (70, 481127), (86, 391615), (134, 251335), (167, 201670), (215, 156646), (301, 111890), (334, 100835), (335, 100534), (430, 78323), (469, 71810), (602, 55945), (670, 50267), (835, 40334), (938, 35905), (1169, 28810), (1505, 22378), (1670, 20167), (2338, 14405), (2345, 14362), (2881, 11690), (3010, 11189), (4690, 7181), (5762, 5845)]