78848506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1489}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 135172800

約数和(自身を除く): 56324294

約数列:

[1, 2, 11, 22, 29, 58, 83, 166, 319, 638, 913, 1489, 1826, 2407, 2978, 4814, 16379, 26477, 32758, 43181, 52954, 86362, 123587, 247174, 474991, 949982, 1359457, 2718914, 3584023, 7168046, 39424253, 78848506]

約数ペア:

[(1, 78848506), (2, 39424253), (11, 7168046), (22, 3584023), (29, 2718914), (58, 1359457), (83, 949982), (166, 474991), (319, 247174), (638, 123587), (913, 86362), (1489, 52954), (1826, 43181), (2407, 32758), (2978, 26477), (4814, 16379)]