78874014

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{32141}}^1$

素因数の和:32555

約数の個数: 16

約数和(自身を含む): 158138640

約数和(自身を除く): 79264626

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 32141, 64282, 96423, 192846, 13145669, 26291338, 39437007, 78874014]

約数ペア:

[(1, 78874014), (2, 39437007), (3, 26291338), (6, 13145669), (409, 192846), (818, 96423), (1227, 64282), (2454, 32141)]