31838172

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 77414400

約数和(自身を除く): 45576228

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 191, 348, 382, 479, 573, 764, 958, 1146, 1437, 1916, 2292, 2874, 5539, 5748, 11078, 13891, 16617, 22156, 27782, 33234, 41673, 55564, 66468, 83346, 91489, 166692, 182978, 274467, 365956, 548934, 1097868, 2653181, 5306362, 7959543, 10612724, 15919086, 31838172]

約数ペア:

[(1, 31838172), (2, 15919086), (3, 10612724), (4, 7959543), (6, 5306362), (12, 2653181), (29, 1097868), (58, 548934), (87, 365956), (116, 274467), (174, 182978), (191, 166692), (348, 91489), (382, 83346), (479, 66468), (573, 55564), (764, 41673), (958, 33234), (1146, 27782), (1437, 22156), (1916, 16617), (2292, 13891), (2874, 11078), (5539, 5748)]