78039494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{2963}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 126230832

約数和(自身を除く): 48191338

約数列:

[1, 2, 13, 26, 1013, 2026, 2963, 5926, 13169, 26338, 38519, 77038, 3001519, 6003038, 39019747, 78039494]

約数ペア:

[(1, 78039494), (2, 39019747), (13, 6003038), (26, 3001519), (1013, 77038), (2026, 38519), (2963, 26338), (5926, 13169)]