78922984

素因数分解:

$2^3\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1607}}^1$

素因数の和:2497

約数の個数: 32

約数和(自身を含む): 169418880

約数和(自身を除く): 90495896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 877, 1607, 1754, 3214, 3508, 6139, 6428, 7016, 11249, 12278, 12856, 22498, 24556, 44996, 49112, 89992, 1409339, 2818678, 5637356, 9865373, 11274712, 19730746, 39461492, 78922984]

約数ペア:

[(1, 78922984), (2, 39461492), (4, 19730746), (7, 11274712), (8, 9865373), (14, 5637356), (28, 2818678), (56, 1409339), (877, 89992), (1607, 49112), (1754, 44996), (3214, 24556), (3508, 22498), (6139, 12856), (6428, 12278), (7016, 11249)]