342342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:58

約数の個数: 96

約数和(自身を含む): 1048320

約数和(自身を除く): 705978

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 33, 38, 39, 42, 57, 63, 66, 77, 78, 91, 99, 114, 117, 126, 133, 143, 154, 171, 182, 198, 209, 231, 234, 247, 266, 273, 286, 342, 399, 418, 429, 462, 494, 546, 627, 693, 741, 798, 819, 858, 1001, 1197, 1254, 1287, 1386, 1463, 1482, 1638, 1729, 1881, 2002, 2223, 2394, 2574, 2717, 2926, 3003, 3458, 3762, 4389, 4446, 5187, 5434, 6006, 8151, 8778, 9009, 10374, 13167, 15561, 16302, 18018, 19019, 24453, 26334, 31122, 38038, 48906, 57057, 114114, 171171, 342342]

約数ペア:

[(1, 342342), (2, 171171), (3, 114114), (6, 57057), (7, 48906), (9, 38038), (11, 31122), (13, 26334), (14, 24453), (18, 19019), (19, 18018), (21, 16302), (22, 15561), (26, 13167), (33, 10374), (38, 9009), (39, 8778), (42, 8151), (57, 6006), (63, 5434), (66, 5187), (77, 4446), (78, 4389), (91, 3762), (99, 3458), (114, 3003), (117, 2926), (126, 2717), (133, 2574), (143, 2394), (154, 2223), (171, 2002), (182, 1881), (198, 1729), (209, 1638), (231, 1482), (234, 1463), (247, 1386), (266, 1287), (273, 1254), (286, 1197), (342, 1001), (399, 858), (418, 819), (429, 798), (462, 741), (494, 693), (546, 627)]