47856144

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{20347}}^1$

素因数の和:20372

約数の個数: 60

約数和(自身を含む): 143819664

約数和(自身を除く): 95963520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 20347, 40694, 61041, 81388, 122082, 142429, 162776, 244164, 284858, 325552, 427287, 488328, 569716, 854574, 976656, 997003, 1139432, 1709148, 1994006, 2278864, 2991009, 3418296, 3988012, 5982018, 6836592, 7976024, 11964036, 15952048, 23928072, 47856144]

約数ペア:

[(1, 47856144), (2, 23928072), (3, 15952048), (4, 11964036), (6, 7976024), (7, 6836592), (8, 5982018), (12, 3988012), (14, 3418296), (16, 2991009), (21, 2278864), (24, 1994006), (28, 1709148), (42, 1139432), (48, 997003), (49, 976656), (56, 854574), (84, 569716), (98, 488328), (112, 427287), (147, 325552), (168, 284858), (196, 244164), (294, 162776), (336, 142429), (392, 122082), (588, 81388), (784, 61041), (1176, 40694), (2352, 20347)]