40894224

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17387}}^1$

素因数の和:17412

約数の個数: 60

約数和(自身を含む): 122898384

約数和(自身を除く): 82004160

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, 17387, 34774, 52161, 69548, 104322, 121709, 139096, 208644, 243418, 278192, 365127, 417288, 486836, 730254, 834576, 851963, 973672, 1460508, 1703926, 1947344, 2555889, 2921016, 3407852, 5111778, 5842032, 6815704, 10223556, 13631408, 20447112, 40894224]

約数ペア:

[(1, 40894224), (2, 20447112), (3, 13631408), (4, 10223556), (6, 6815704), (7, 5842032), (8, 5111778), (12, 3407852), (14, 2921016), (16, 2555889), (21, 1947344), (24, 1703926), (28, 1460508), (42, 973672), (48, 851963), (49, 834576), (56, 730254), (84, 486836), (98, 417288), (112, 365127), (147, 278192), (168, 243418), (196, 208644), (294, 139096), (336, 121709), (392, 104322), (588, 69548), (784, 52161), (1176, 34774), (2352, 17387)]