83178626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 134922240

約数和(自身を除く): 51743614

約数列:

[1, 2, 23, 46, 47, 79, 94, 158, 487, 974, 1081, 1817, 2162, 3634, 3713, 7426, 11201, 22402, 22889, 38473, 45778, 76946, 85399, 170798, 526447, 884879, 1052894, 1769758, 1808231, 3616462, 41589313, 83178626]

約数ペア:

[(1, 83178626), (2, 41589313), (23, 3616462), (46, 1808231), (47, 1769758), (79, 1052894), (94, 884879), (158, 526447), (487, 170798), (974, 85399), (1081, 76946), (1817, 45778), (2162, 38473), (3634, 22889), (3713, 22402), (7426, 11201)]