76868072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{505711}}^1$

素因数の和:505736

約数の個数: 16

約数和(自身を含む): 151713600

約数和(自身を除く): 74845528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 505711, 1011422, 2022844, 4045688, 9608509, 19217018, 38434036, 76868072]

約数ペア:

[(1, 76868072), (2, 38434036), (4, 19217018), (8, 9608509), (19, 4045688), (38, 2022844), (76, 1011422), (152, 505711)]