42749394

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 87531840

約数和(自身を除く): 44782446

約数列:

[1, 2, 3, 6, 59, 118, 177, 197, 354, 394, 591, 613, 1182, 1226, 1839, 3678, 11623, 23246, 34869, 36167, 69738, 72334, 108501, 120761, 217002, 241522, 362283, 724566, 7124899, 14249798, 21374697, 42749394]

約数ペア:

[(1, 42749394), (2, 21374697), (3, 14249798), (6, 7124899), (59, 724566), (118, 362283), (177, 241522), (197, 217002), (354, 120761), (394, 108501), (591, 72334), (613, 69738), (1182, 36167), (1226, 34869), (1839, 23246), (3678, 11623)]