40181022

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 112

約数和(自身を含む): 107446272

約数和(自身を除く): 67265250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 127, 162, 186, 189, 217, 243, 254, 279, 378, 381, 434, 486, 558, 567, 651, 729, 762, 837, 889, 1134, 1143, 1302, 1458, 1674, 1701, 1778, 1953, 2286, 2511, 2667, 3402, 3429, 3906, 3937, 5022, 5103, 5334, 5859, 6858, 7533, 7874, 8001, 10206, 10287, 11718, 11811, 15066, 16002, 17577, 20574, 22599, 23622, 24003, 27559, 30861, 35154, 35433, 45198, 48006, 52731, 55118, 61722, 70866, 72009, 82677, 92583, 105462, 106299, 144018, 158193, 165354, 185166, 212598, 216027, 248031, 316386, 318897, 432054, 496062, 637794, 648081, 744093, 956691, 1296162, 1488186, 1913382, 2232279, 2870073, 4464558, 5740146, 6696837, 13393674, 20090511, 40181022]

約数ペア:

[(1, 40181022), (2, 20090511), (3, 13393674), (6, 6696837), (7, 5740146), (9, 4464558), (14, 2870073), (18, 2232279), (21, 1913382), (27, 1488186), (31, 1296162), (42, 956691), (54, 744093), (62, 648081), (63, 637794), (81, 496062), (93, 432054), (126, 318897), (127, 316386), (162, 248031), (186, 216027), (189, 212598), (217, 185166), (243, 165354), (254, 158193), (279, 144018), (378, 106299), (381, 105462), (434, 92583), (486, 82677), (558, 72009), (567, 70866), (651, 61722), (729, 55118), (762, 52731), (837, 48006), (889, 45198), (1134, 35433), (1143, 35154), (1302, 30861), (1458, 27559), (1674, 24003), (1701, 23622), (1778, 22599), (1953, 20574), (2286, 17577), (2511, 16002), (2667, 15066), (3402, 11811), (3429, 11718), (3906, 10287), (3937, 10206), (5022, 8001), (5103, 7874), (5334, 7533), (5859, 6858)]