70906716

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{13219}}^1$

素因数の和:13378

約数の個数: 36

約数和(自身を含む): 180453000

約数和(自身を除く): 109546284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 13219, 26438, 39657, 52876, 79314, 118971, 158628, 237942, 475884, 1969631, 3939262, 5908893, 7878524, 11817786, 17726679, 23635572, 35453358, 70906716]

約数ペア:

[(1, 70906716), (2, 35453358), (3, 23635572), (4, 17726679), (6, 11817786), (9, 7878524), (12, 5908893), (18, 3939262), (36, 1969631), (149, 475884), (298, 237942), (447, 158628), (596, 118971), (894, 79314), (1341, 52876), (1788, 39657), (2682, 26438), (5364, 13219)]