31792032

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1946

約数の個数: 72

約数和(自身を含む): 91990080

約数和(自身を除く): 60198048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1871, 1888, 2124, 2832, 3742, 4248, 5613, 5664, 7484, 8496, 11226, 14968, 16839, 16992, 22452, 29936, 33678, 44904, 59872, 67356, 89808, 110389, 134712, 179616, 220778, 269424, 331167, 441556, 538848, 662334, 883112, 993501, 1324668, 1766224, 1987002, 2649336, 3532448, 3974004, 5298672, 7948008, 10597344, 15896016, 31792032]

約数ペア:

[(1, 31792032), (2, 15896016), (3, 10597344), (4, 7948008), (6, 5298672), (8, 3974004), (9, 3532448), (12, 2649336), (16, 1987002), (18, 1766224), (24, 1324668), (32, 993501), (36, 883112), (48, 662334), (59, 538848), (72, 441556), (96, 331167), (118, 269424), (144, 220778), (177, 179616), (236, 134712), (288, 110389), (354, 89808), (472, 67356), (531, 59872), (708, 44904), (944, 33678), (1062, 29936), (1416, 22452), (1871, 16992), (1888, 16839), (2124, 14968), (2832, 11226), (3742, 8496), (4248, 7484), (5613, 5664)]