57084664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4172

約数の個数: 64

約数和(自身を含む): 138700800

約数和(自身を除く): 81616136

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 4127, 6916, 8254, 13832, 16508, 28889, 33016, 53651, 57778, 78413, 107302, 115556, 156826, 214604, 231112, 313652, 375557, 429208, 548891, 627304, 751114, 1019369, 1097782, 1502228, 2038738, 2195564, 3004456, 4077476, 4391128, 7135583, 8154952, 14271166, 28542332, 57084664]

約数ペア:

[(1, 57084664), (2, 28542332), (4, 14271166), (7, 8154952), (8, 7135583), (13, 4391128), (14, 4077476), (19, 3004456), (26, 2195564), (28, 2038738), (38, 1502228), (52, 1097782), (56, 1019369), (76, 751114), (91, 627304), (104, 548891), (133, 429208), (152, 375557), (182, 313652), (247, 231112), (266, 214604), (364, 156826), (494, 115556), (532, 107302), (728, 78413), (988, 57778), (1064, 53651), (1729, 33016), (1976, 28889), (3458, 16508), (4127, 13832), (6916, 8254)]