39868136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 94815360

約数和(自身を除く): 54947224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 854, 1061, 1342, 1708, 2122, 2684, 3416, 4244, 4697, 5368, 7427, 8488, 9394, 11671, 14854, 18788, 23342, 29708, 37576, 46684, 59416, 64721, 81697, 93368, 129442, 163394, 258884, 326788, 453047, 517768, 653576, 711931, 906094, 1423862, 1812188, 2847724, 3624376, 4983517, 5695448, 9967034, 19934068, 39868136]

約数ペア:

[(1, 39868136), (2, 19934068), (4, 9967034), (7, 5695448), (8, 4983517), (11, 3624376), (14, 2847724), (22, 1812188), (28, 1423862), (44, 906094), (56, 711931), (61, 653576), (77, 517768), (88, 453047), (122, 326788), (154, 258884), (244, 163394), (308, 129442), (427, 93368), (488, 81697), (616, 64721), (671, 59416), (854, 46684), (1061, 37576), (1342, 29708), (1708, 23342), (2122, 18788), (2684, 14854), (3416, 11671), (4244, 9394), (4697, 8488), (5368, 7427)]