75140172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{90749}}^1$

素因数の和:90782

約数の個数: 36

約数和(自身を含む): 198198000

約数和(自身を除く): 123057828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 90749, 181498, 272247, 362996, 544494, 816741, 1088988, 1633482, 2087227, 3266964, 4174454, 6261681, 8348908, 12523362, 18785043, 25046724, 37570086, 75140172]

約数ペア:

[(1, 75140172), (2, 37570086), (3, 25046724), (4, 18785043), (6, 12523362), (9, 8348908), (12, 6261681), (18, 4174454), (23, 3266964), (36, 2087227), (46, 1633482), (69, 1088988), (92, 816741), (138, 544494), (207, 362996), (276, 272247), (414, 181498), (828, 90749)]