75521128

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1453}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 145254600

約数和(自身を除く): 69733472

約数列:

[1, 2, 4, 8, 73, 89, 146, 178, 292, 356, 584, 712, 1453, 2906, 5812, 6497, 11624, 12994, 25988, 51976, 106069, 129317, 212138, 258634, 424276, 517268, 848552, 1034536, 9440141, 18880282, 37760564, 75521128]

約数ペア:

[(1, 75521128), (2, 37760564), (4, 18880282), (8, 9440141), (73, 1034536), (89, 848552), (146, 517268), (178, 424276), (292, 258634), (356, 212138), (584, 129317), (712, 106069), (1453, 51976), (2906, 25988), (5812, 12994), (6497, 11624)]