78938292

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{40357}}^1$

素因数の和:40527

約数の個数: 24

約数和(自身を含む): 185323936

約数和(自身を除く): 106385644

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 40357, 80714, 121071, 161428, 242142, 484284, 6578191, 13156382, 19734573, 26312764, 39469146, 78938292]

約数ペア:

[(1, 78938292), (2, 39469146), (3, 26312764), (4, 19734573), (6, 13156382), (12, 6578191), (163, 484284), (326, 242142), (489, 161428), (652, 121071), (978, 80714), (1956, 40357)]