90349392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{268897}}^1$

素因数の和:268915

約数の個数: 40

約数和(自身を含む): 266746816

約数和(自身を除く): 176397424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 268897, 537794, 806691, 1075588, 1613382, 1882279, 2151176, 3226764, 3764558, 4302352, 5646837, 6453528, 7529116, 11293674, 12907056, 15058232, 22587348, 30116464, 45174696, 90349392]

約数ペア:

[(1, 90349392), (2, 45174696), (3, 30116464), (4, 22587348), (6, 15058232), (7, 12907056), (8, 11293674), (12, 7529116), (14, 6453528), (16, 5646837), (21, 4302352), (24, 3764558), (28, 3226764), (42, 2151176), (48, 1882279), (56, 1613382), (84, 1075588), (112, 806691), (168, 537794), (336, 268897)]