73950478

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{66863}}^1$

素因数の和:66951

約数の個数: 16

約数和(自身を含む): 128378880

約数和(自身を除く): 54428402

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 66863, 133726, 468041, 936082, 5282177, 10564354, 36975239, 73950478]

約数ペア:

[(1, 73950478), (2, 36975239), (7, 10564354), (14, 5282177), (79, 936082), (158, 468041), (553, 133726), (1106, 66863)]