78108996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{929869}}^1$

素因数の和:929883

約数の個数: 24

約数和(自身を含む): 208290880

約数和(自身を除く): 130181884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 929869, 1859738, 2789607, 3719476, 5579214, 6509083, 11158428, 13018166, 19527249, 26036332, 39054498, 78108996]

約数ペア:

[(1, 78108996), (2, 39054498), (3, 26036332), (4, 19527249), (6, 13018166), (7, 11158428), (12, 6509083), (14, 5579214), (21, 3719476), (28, 2789607), (42, 1859738), (84, 929869)]