123318246478

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12343}}^1\times {\mathrm{11699}}^1$

素因数の和:24112

約数の個数: 32

約数和(自身を含む): 214904102400

約数和(自身を除く): 91585855922

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 11699, 12343, 23398, 24686, 81893, 86401, 163786, 172802, 713639, 752923, 1427278, 1505846, 4995473, 5270461, 9990946, 10540922, 144400757, 288801514, 1010805299, 2021610598, 8808446177, 17616892354, 61659123239, 123318246478]

約数ペア:

[(1, 123318246478), (2, 61659123239), (7, 17616892354), (14, 8808446177), (61, 2021610598), (122, 1010805299), (427, 288801514), (854, 144400757), (11699, 10540922), (12343, 9990946), (23398, 5270461), (24686, 4995473), (81893, 1505846), (86401, 1427278), (163786, 752923), (172802, 713639)]