80451056

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31231}}^1$

素因数の和:31269

約数の個数: 40

約数和(自身を含む): 185892864

約数和(自身を除く): 105441808

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 31231, 62462, 124924, 218617, 249848, 437234, 499696, 718313, 874468, 1436626, 1748936, 2873252, 3497872, 5028191, 5746504, 10056382, 11493008, 20112764, 40225528, 80451056]

約数ペア:

[(1, 80451056), (2, 40225528), (4, 20112764), (7, 11493008), (8, 10056382), (14, 5746504), (16, 5028191), (23, 3497872), (28, 2873252), (46, 1748936), (56, 1436626), (92, 874468), (112, 718313), (161, 499696), (184, 437234), (322, 249848), (368, 218617), (644, 124924), (1288, 62462), (2576, 31231)]