131133576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1367}}^1$

素因数の和:1954

約数の個数: 64

約数和(自身を含む): 375598080

約数和(自身を除く): 244464504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 571, 1142, 1367, 1713, 2284, 2734, 3426, 3997, 4101, 4568, 5468, 6852, 7994, 8202, 9569, 10936, 11991, 13704, 15988, 16404, 19138, 23982, 28707, 31976, 32808, 38276, 47964, 57414, 76552, 95928, 114828, 229656, 780557, 1561114, 2341671, 3122228, 4683342, 5463899, 6244456, 9366684, 10927798, 16391697, 18733368, 21855596, 32783394, 43711192, 65566788, 131133576]

約数ペア:

[(1, 131133576), (2, 65566788), (3, 43711192), (4, 32783394), (6, 21855596), (7, 18733368), (8, 16391697), (12, 10927798), (14, 9366684), (21, 6244456), (24, 5463899), (28, 4683342), (42, 3122228), (56, 2341671), (84, 1561114), (168, 780557), (571, 229656), (1142, 114828), (1367, 95928), (1713, 76552), (2284, 57414), (2734, 47964), (3426, 38276), (3997, 32808), (4101, 31976), (4568, 28707), (5468, 23982), (6852, 19138), (7994, 16404), (8202, 15988), (9569, 13704), (10936, 11991)]