42956816

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4621}}^1$

素因数の和:4719

約数の個数: 40

約数和(自身を含む): 96285504

約数和(自身を除く): 53328688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4621, 4648, 9242, 9296, 18484, 32347, 36968, 64694, 73936, 129388, 258776, 383543, 517552, 767086, 1534172, 2684801, 3068344, 5369602, 6136688, 10739204, 21478408, 42956816]

約数ペア:

[(1, 42956816), (2, 21478408), (4, 10739204), (7, 6136688), (8, 5369602), (14, 3068344), (16, 2684801), (28, 1534172), (56, 767086), (83, 517552), (112, 383543), (166, 258776), (332, 129388), (581, 73936), (664, 64694), (1162, 36968), (1328, 32347), (2324, 18484), (4621, 9296), (4648, 9242)]