78990816

素因数分解:

$2^5\times 3^1\times {\mathrm{822821}}^1$

素因数の和:822834

約数の個数: 24

約数和(自身を含む): 207351144

約数和(自身を除く): 128360328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 822821, 1645642, 2468463, 3291284, 4936926, 6582568, 9873852, 13165136, 19747704, 26330272, 39495408, 78990816]

約数ペア:

[(1, 78990816), (2, 39495408), (3, 26330272), (4, 19747704), (6, 13165136), (8, 9873852), (12, 6582568), (16, 4936926), (24, 3291284), (32, 2468463), (48, 1645642), (96, 822821)]