77740424

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{123007}}^1$

素因数の和:123092

約数の個数: 16

約数和(自身を含む): 147609600

約数和(自身を除く): 69869176

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 123007, 246014, 492028, 984056, 9717553, 19435106, 38870212, 77740424]

約数ペア:

[(1, 77740424), (2, 38870212), (4, 19435106), (8, 9717553), (79, 984056), (158, 492028), (316, 246014), (632, 123007)]