72973158

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{528791}}^1$

素因数の和:528819

約数の個数: 16

約数和(自身を含む): 152292096

約数和(自身を除く): 79318938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 528791, 1057582, 1586373, 3172746, 12162193, 24324386, 36486579, 72973158]

約数ペア:

[(1, 72973158), (2, 36486579), (3, 24324386), (6, 12162193), (23, 3172746), (46, 1586373), (69, 1057582), (138, 528791)]