72048168

素因数分解:

$2^3\times 3^2\times {\mathrm{1000669}}^1$

素因数の和:1000681

約数の個数: 24

約数和(自身を含む): 195130650

約数和(自身を除く): 123082482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1000669, 2001338, 3002007, 4002676, 6004014, 8005352, 9006021, 12008028, 18012042, 24016056, 36024084, 72048168]

約数ペア:

[(1, 72048168), (2, 36024084), (3, 24016056), (4, 18012042), (6, 12008028), (8, 9006021), (9, 8005352), (12, 6004014), (18, 4002676), (24, 3002007), (36, 2001338), (72, 1000669)]