72307944

素因数分解:

$2^3\times 3^3\times {\mathrm{334759}}^1$

素因数の和:334774

約数の個数: 32

約数和(自身を含む): 200856000

約数和(自身を除く): 128548056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 334759, 669518, 1004277, 1339036, 2008554, 2678072, 3012831, 4017108, 6025662, 8034216, 9038493, 12051324, 18076986, 24102648, 36153972, 72307944]

約数ペア:

[(1, 72307944), (2, 36153972), (3, 24102648), (4, 18076986), (6, 12051324), (8, 9038493), (9, 8034216), (12, 6025662), (18, 4017108), (24, 3012831), (27, 2678072), (36, 2008554), (54, 1339036), (72, 1004277), (108, 669518), (216, 334759)]