75107812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{16229}}^1$

素因数の和:16335

約数の個数: 24

約数和(自身を含む): 143148600

約数和(自身を除く): 68040788

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 16229, 32458, 64916, 210977, 421954, 843908, 1444381, 2888762, 5777524, 18776953, 37553906, 75107812]

約数ペア:

[(1, 75107812), (2, 37553906), (4, 18776953), (13, 5777524), (26, 2888762), (52, 1444381), (89, 843908), (178, 421954), (356, 210977), (1157, 64916), (2314, 32458), (4628, 16229)]