78096490

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{10399}}^1$

素因数の和:11157

約数の個数: 16

約数和(自身を含む): 140774400

約数和(自身を除く): 62677910

約数列:

[1, 2, 5, 10, 751, 1502, 3755, 7510, 10399, 20798, 51995, 103990, 7809649, 15619298, 39048245, 78096490]

約数ペア:

[(1, 78096490), (2, 39048245), (5, 15619298), (10, 7809649), (751, 103990), (1502, 51995), (3755, 20798), (7510, 10399)]