82887462

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3887

約数の個数: 80

約数和(自身を含む): 223491840

約数和(自身を除く): 140604378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3591, 3847, 7182, 7694, 10773, 11541, 21546, 23082, 26929, 34623, 53858, 69246, 73093, 80787, 103869, 146186, 161574, 207738, 219279, 242361, 311607, 438558, 484722, 511651, 623214, 657837, 727083, 1023302, 1315674, 1454166, 1534953, 1973511, 2181249, 3069906, 3947022, 4362498, 4604859, 5920533, 9209718, 11841066, 13814577, 27629154, 41443731, 82887462]

約数ペア:

[(1, 82887462), (2, 41443731), (3, 27629154), (6, 13814577), (7, 11841066), (9, 9209718), (14, 5920533), (18, 4604859), (19, 4362498), (21, 3947022), (27, 3069906), (38, 2181249), (42, 1973511), (54, 1534953), (57, 1454166), (63, 1315674), (81, 1023302), (114, 727083), (126, 657837), (133, 623214), (162, 511651), (171, 484722), (189, 438558), (266, 311607), (342, 242361), (378, 219279), (399, 207738), (513, 161574), (567, 146186), (798, 103869), (1026, 80787), (1134, 73093), (1197, 69246), (1539, 53858), (2394, 34623), (3078, 26929), (3591, 23082), (3847, 21546), (7182, 11541), (7694, 10773)]