78103676

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{5273}}^1$

素因数の和:5330

約数の個数: 36

約数和(自身を含む): 163325232

約数和(自身を除く): 85221556

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 5273, 7406, 10546, 14812, 21092, 36911, 73822, 121279, 147644, 242558, 485116, 848953, 1697906, 2789417, 3395812, 5578834, 11157668, 19525919, 39051838, 78103676]

約数ペア:

[(1, 78103676), (2, 39051838), (4, 19525919), (7, 11157668), (14, 5578834), (23, 3395812), (28, 2789417), (46, 1697906), (92, 848953), (161, 485116), (322, 242558), (529, 147644), (644, 121279), (1058, 73822), (2116, 36911), (3703, 21092), (5273, 14812), (7406, 10546)]