72378192

素因数分解:

$2^4\times 3^1\times {\mathrm{1507879}}^1$

素因数の和:1507890

約数の個数: 20

約数和(自身を含む): 186977120

約数和(自身を除く): 114598928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1507879, 3015758, 4523637, 6031516, 9047274, 12063032, 18094548, 24126064, 36189096, 72378192]

約数ペア:

[(1, 72378192), (2, 36189096), (3, 24126064), (4, 18094548), (6, 12063032), (8, 9047274), (12, 6031516), (16, 4523637), (24, 3015758), (48, 1507879)]