80329008

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{10267}}^1$

素因数の和:10441

約数の個数: 40

約数和(自身を含む): 208810048

約数和(自身を除く): 128481040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 10267, 20534, 30801, 41068, 61602, 82136, 123204, 164272, 246408, 492816, 1673521, 3347042, 5020563, 6694084, 10041126, 13388168, 20082252, 26776336, 40164504, 80329008]

約数ペア:

[(1, 80329008), (2, 40164504), (3, 26776336), (4, 20082252), (6, 13388168), (8, 10041126), (12, 6694084), (16, 5020563), (24, 3347042), (48, 1673521), (163, 492816), (326, 246408), (489, 164272), (652, 123204), (978, 82136), (1304, 61602), (1956, 41068), (2608, 30801), (3912, 20534), (7824, 10267)]