866422008

素因数分解:

$2^3\times 3^4\times {\mathrm{1337071}}^1$

素因数の和:1337089

約数の個数: 40

約数和(自身を含む): 2426785680

約数和(自身を除く): 1560363672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1337071, 2674142, 4011213, 5348284, 8022426, 10696568, 12033639, 16044852, 24067278, 32089704, 36100917, 48134556, 72201834, 96269112, 108302751, 144403668, 216605502, 288807336, 433211004, 866422008]

約数ペア:

[(1, 866422008), (2, 433211004), (3, 288807336), (4, 216605502), (6, 144403668), (8, 108302751), (9, 96269112), (12, 72201834), (18, 48134556), (24, 36100917), (27, 32089704), (36, 24067278), (54, 16044852), (72, 12033639), (81, 10696568), (108, 8022426), (162, 5348284), (216, 4011213), (324, 2674142), (648, 1337071)]