61399044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243647}}^1$

素因数の和:243664

約数の個数: 36

約数和(自身を含む): 177375744

約数和(自身を除く): 115976700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243647, 487294, 730941, 974588, 1461882, 1705529, 2192823, 2923764, 3411058, 4385646, 5116587, 6822116, 8771292, 10233174, 15349761, 20466348, 30699522, 61399044]

約数ペア:

[(1, 61399044), (2, 30699522), (3, 20466348), (4, 15349761), (6, 10233174), (7, 8771292), (9, 6822116), (12, 5116587), (14, 4385646), (18, 3411058), (21, 2923764), (28, 2192823), (36, 1705529), (42, 1461882), (63, 974588), (84, 730941), (126, 487294), (252, 243647)]