8987496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 26129280

約数和(自身を除く): 17141784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 877, 1281, 1464, 1708, 1754, 2562, 2631, 3416, 3508, 5124, 5262, 6139, 7016, 10248, 10524, 12278, 18417, 21048, 24556, 36834, 49112, 53497, 73668, 106994, 147336, 160491, 213988, 320982, 374479, 427976, 641964, 748958, 1123437, 1283928, 1497916, 2246874, 2995832, 4493748, 8987496]

約数ペア:

[(1, 8987496), (2, 4493748), (3, 2995832), (4, 2246874), (6, 1497916), (7, 1283928), (8, 1123437), (12, 748958), (14, 641964), (21, 427976), (24, 374479), (28, 320982), (42, 213988), (56, 160491), (61, 147336), (84, 106994), (122, 73668), (168, 53497), (183, 49112), (244, 36834), (366, 24556), (427, 21048), (488, 18417), (732, 12278), (854, 10524), (877, 10248), (1281, 7016), (1464, 6139), (1708, 5262), (1754, 5124), (2562, 3508), (2631, 3416)]