31859436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4801}}^1$

素因数の和:4894

約数の個数: 48

約数和(自身を含む): 86051840

約数和(自身を除く): 54192404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 4801, 6636, 9602, 14403, 19204, 28806, 33607, 57612, 67214, 100821, 134428, 201642, 379279, 403284, 758558, 1137837, 1517116, 2275674, 2654953, 4551348, 5309906, 7964859, 10619812, 15929718, 31859436]

約数ペア:

[(1, 31859436), (2, 15929718), (3, 10619812), (4, 7964859), (6, 5309906), (7, 4551348), (12, 2654953), (14, 2275674), (21, 1517116), (28, 1137837), (42, 758558), (79, 403284), (84, 379279), (158, 201642), (237, 134428), (316, 100821), (474, 67214), (553, 57612), (948, 33607), (1106, 28806), (1659, 19204), (2212, 14403), (3318, 9602), (4801, 6636)]