3861984

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{821}}^1$

素因数の和:848

約数の個数: 72

約数和(自身を含む): 11807208

約数和(自身を除く): 7945224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 821, 1176, 1568, 1642, 2352, 2463, 3284, 4704, 4926, 5747, 6568, 9852, 11494, 13136, 17241, 19704, 22988, 26272, 34482, 39408, 40229, 45976, 68964, 78816, 80458, 91952, 120687, 137928, 160916, 183904, 241374, 275856, 321832, 482748, 551712, 643664, 965496, 1287328, 1930992, 3861984]

約数ペア:

[(1, 3861984), (2, 1930992), (3, 1287328), (4, 965496), (6, 643664), (7, 551712), (8, 482748), (12, 321832), (14, 275856), (16, 241374), (21, 183904), (24, 160916), (28, 137928), (32, 120687), (42, 91952), (48, 80458), (49, 78816), (56, 68964), (84, 45976), (96, 40229), (98, 39408), (112, 34482), (147, 26272), (168, 22988), (196, 19704), (224, 17241), (294, 13136), (336, 11494), (392, 9852), (588, 6568), (672, 5747), (784, 4926), (821, 4704), (1176, 3284), (1568, 2463), (1642, 2352)]