73926796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{972721}}^1$

素因数の和:972744

約数の個数: 12

約数和(自身を含む): 136181080

約数和(自身を除く): 62254284

約数列:

[1, 2, 4, 19, 38, 76, 972721, 1945442, 3890884, 18481699, 36963398, 73926796]

約数ペア:

[(1, 73926796), (2, 36963398), (4, 18481699), (19, 3890884), (38, 1945442), (76, 972721)]