84640552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27059}}^1$

素因数の和:27105

約数の個数: 32

約数和(自身を含む): 175348800

約数和(自身を除く): 90708248

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 27059, 54118, 108236, 216472, 460003, 622357, 920006, 1244714, 1840012, 2489428, 3680024, 4978856, 10580069, 21160138, 42320276, 84640552]

約数ペア:

[(1, 84640552), (2, 42320276), (4, 21160138), (8, 10580069), (17, 4978856), (23, 3680024), (34, 2489428), (46, 1840012), (68, 1244714), (92, 920006), (136, 622357), (184, 460003), (391, 216472), (782, 108236), (1564, 54118), (3128, 27059)]