881928

素因数分解:

$2^3\times 3^4\times {\mathrm{1361}}^1$

素因数の和:1379

約数の個数: 40

約数和(自身を含む): 2472030

約数和(自身を除く): 1590102

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1361, 2722, 4083, 5444, 8166, 10888, 12249, 16332, 24498, 32664, 36747, 48996, 73494, 97992, 110241, 146988, 220482, 293976, 440964, 881928]

約数ペア:

[(1, 881928), (2, 440964), (3, 293976), (4, 220482), (6, 146988), (8, 110241), (9, 97992), (12, 73494), (18, 48996), (24, 36747), (27, 32664), (36, 24498), (54, 16332), (72, 12249), (81, 10888), (108, 8166), (162, 5444), (216, 4083), (324, 2722), (648, 1361)]