56730674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 117089280

約数和(自身を除く): 60358606

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 43, 77, 86, 91, 143, 154, 182, 286, 301, 473, 559, 602, 659, 946, 1001, 1118, 1318, 2002, 3311, 3913, 4613, 6149, 6622, 7249, 7826, 8567, 9226, 12298, 14498, 17134, 28337, 43043, 50743, 56674, 59969, 86086, 94237, 101486, 119938, 188474, 198359, 311707, 368381, 396718, 623414, 659659, 736762, 1319318, 2181949, 2578667, 4052191, 4363898, 5157334, 8104382, 28365337, 56730674]

約数ペア:

[(1, 56730674), (2, 28365337), (7, 8104382), (11, 5157334), (13, 4363898), (14, 4052191), (22, 2578667), (26, 2181949), (43, 1319318), (77, 736762), (86, 659659), (91, 623414), (143, 396718), (154, 368381), (182, 311707), (286, 198359), (301, 188474), (473, 119938), (559, 101486), (602, 94237), (659, 86086), (946, 59969), (1001, 56674), (1118, 50743), (1318, 43043), (2002, 28337), (3311, 17134), (3913, 14498), (4613, 12298), (6149, 9226), (6622, 8567), (7249, 7826)]