40856976

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1879}}^1$

素因数の和:2044

約数の個数: 60

約数和(自身を含む): 115161280

約数和(自身を除く): 74304304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 1208, 1359, 1812, 1879, 2416, 2718, 3624, 3758, 5436, 5637, 7248, 7516, 10872, 11274, 15032, 16911, 21744, 22548, 30064, 33822, 45096, 67644, 90192, 135288, 270576, 283729, 567458, 851187, 1134916, 1702374, 2269832, 2553561, 3404748, 4539664, 5107122, 6809496, 10214244, 13618992, 20428488, 40856976]

約数ペア:

[(1, 40856976), (2, 20428488), (3, 13618992), (4, 10214244), (6, 6809496), (8, 5107122), (9, 4539664), (12, 3404748), (16, 2553561), (18, 2269832), (24, 1702374), (36, 1134916), (48, 851187), (72, 567458), (144, 283729), (151, 270576), (302, 135288), (453, 90192), (604, 67644), (906, 45096), (1208, 33822), (1359, 30064), (1812, 22548), (1879, 21744), (2416, 16911), (2718, 15032), (3624, 11274), (3758, 10872), (5436, 7516), (5637, 7248)]