31466232

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{991}}^1$

素因数の和:1023

約数の個数: 120

約数和(自身を含む): 102627360

約数和(自身を除く): 71161128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 991, 1134, 1176, 1323, 1512, 1764, 1982, 2268, 2646, 2973, 3528, 3964, 3969, 4536, 5292, 5946, 6937, 7928, 7938, 8919, 10584, 11892, 13874, 15876, 17838, 20811, 23784, 26757, 27748, 31752, 35676, 41622, 48559, 53514, 55496, 62433, 71352, 80271, 83244, 97118, 107028, 124866, 145677, 160542, 166488, 187299, 194236, 214056, 249732, 291354, 321084, 374598, 388472, 437031, 499464, 561897, 582708, 642168, 749196, 874062, 1123794, 1165416, 1311093, 1498392, 1748124, 2247588, 2622186, 3496248, 3933279, 4495176, 5244372, 7866558, 10488744, 15733116, 31466232]

約数ペア:

[(1, 31466232), (2, 15733116), (3, 10488744), (4, 7866558), (6, 5244372), (7, 4495176), (8, 3933279), (9, 3496248), (12, 2622186), (14, 2247588), (18, 1748124), (21, 1498392), (24, 1311093), (27, 1165416), (28, 1123794), (36, 874062), (42, 749196), (49, 642168), (54, 582708), (56, 561897), (63, 499464), (72, 437031), (81, 388472), (84, 374598), (98, 321084), (108, 291354), (126, 249732), (147, 214056), (162, 194236), (168, 187299), (189, 166488), (196, 160542), (216, 145677), (252, 124866), (294, 107028), (324, 97118), (378, 83244), (392, 80271), (441, 71352), (504, 62433), (567, 55496), (588, 53514), (648, 48559), (756, 41622), (882, 35676), (991, 31752), (1134, 27748), (1176, 26757), (1323, 23784), (1512, 20811), (1764, 17838), (1982, 15876), (2268, 13874), (2646, 11892), (2973, 10584), (3528, 8919), (3964, 7938), (3969, 7928), (4536, 6937), (5292, 5946)]