74868912

素因数分解:

$2^4\times 3^2\times {\mathrm{519923}}^1$

素因数の和:519937

約数の個数: 30

約数和(自身を含む): 209529372

約数和(自身を除く): 134660460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 519923, 1039846, 1559769, 2079692, 3119538, 4159384, 4679307, 6239076, 8318768, 9358614, 12478152, 18717228, 24956304, 37434456, 74868912]

約数ペア:

[(1, 74868912), (2, 37434456), (3, 24956304), (4, 18717228), (6, 12478152), (8, 9358614), (9, 8318768), (12, 6239076), (16, 4679307), (18, 4159384), (24, 3119538), (36, 2079692), (48, 1559769), (72, 1039846), (144, 519923)]