42335840

素因数分解:

$2^5\times 5^1\times {\mathrm{264599}}^1$

素因数の和:264614

約数の個数: 24

約数和(自身を含む): 100018800

約数和(自身を除く): 57682960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 264599, 529198, 1058396, 1322995, 2116792, 2645990, 4233584, 5291980, 8467168, 10583960, 21167920, 42335840]

約数ペア:

[(1, 42335840), (2, 21167920), (4, 10583960), (5, 8467168), (8, 5291980), (10, 4233584), (16, 2645990), (20, 2116792), (32, 1322995), (40, 1058396), (80, 529198), (160, 264599)]