31628484

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{14891}}^1$

素因数の和:14960

約数の個数: 36

約数和(自身を含む): 81310320

約数和(自身を除く): 49681836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 14891, 29782, 44673, 59564, 89346, 134019, 178692, 268038, 536076, 878569, 1757138, 2635707, 3514276, 5271414, 7907121, 10542828, 15814242, 31628484]

約数ペア:

[(1, 31628484), (2, 15814242), (3, 10542828), (4, 7907121), (6, 5271414), (9, 3514276), (12, 2635707), (18, 1757138), (36, 878569), (59, 536076), (118, 268038), (177, 178692), (236, 134019), (354, 89346), (531, 59564), (708, 44673), (1062, 29782), (2124, 14891)]