11981988288

素因数分解:

$2^6\times 3^3\times {\mathrm{6934021}}^1$

素因数の和:6934042

約数の個数: 56

約数和(自身を含む): 35224831760

約数和(自身を除く): 23242843472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 6934021, 13868042, 20802063, 27736084, 41604126, 55472168, 62406189, 83208252, 110944336, 124812378, 166416504, 187218567, 221888672, 249624756, 332833008, 374437134, 443777344, 499249512, 665666016, 748874268, 998499024, 1331332032, 1497748536, 1996998048, 2995497072, 3993996096, 5990994144, 11981988288]

約数ペア:

[(1, 11981988288), (2, 5990994144), (3, 3993996096), (4, 2995497072), (6, 1996998048), (8, 1497748536), (9, 1331332032), (12, 998499024), (16, 748874268), (18, 665666016), (24, 499249512), (27, 443777344), (32, 374437134), (36, 332833008), (48, 249624756), (54, 221888672), (64, 187218567), (72, 166416504), (96, 124812378), (108, 110944336), (144, 83208252), (192, 62406189), (216, 55472168), (288, 41604126), (432, 27736084), (576, 20802063), (864, 13868042), (1728, 6934021)]