31947792

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 87048000

約数和(自身を除く): 55100208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 59, 87, 116, 118, 174, 177, 232, 236, 348, 354, 389, 464, 472, 696, 708, 778, 944, 1167, 1392, 1416, 1556, 1711, 2334, 2832, 3112, 3422, 4668, 5133, 6224, 6844, 9336, 10266, 11281, 13688, 18672, 20532, 22562, 22951, 27376, 33843, 41064, 45124, 45902, 67686, 68853, 82128, 90248, 91804, 135372, 137706, 180496, 183608, 270744, 275412, 367216, 541488, 550824, 665579, 1101648, 1331158, 1996737, 2662316, 3993474, 5324632, 7986948, 10649264, 15973896, 31947792]

約数ペア:

[(1, 31947792), (2, 15973896), (3, 10649264), (4, 7986948), (6, 5324632), (8, 3993474), (12, 2662316), (16, 1996737), (24, 1331158), (29, 1101648), (48, 665579), (58, 550824), (59, 541488), (87, 367216), (116, 275412), (118, 270744), (174, 183608), (177, 180496), (232, 137706), (236, 135372), (348, 91804), (354, 90248), (389, 82128), (464, 68853), (472, 67686), (696, 45902), (708, 45124), (778, 41064), (944, 33843), (1167, 27376), (1392, 22951), (1416, 22562), (1556, 20532), (1711, 18672), (2334, 13688), (2832, 11281), (3112, 10266), (3422, 9336), (4668, 6844), (5133, 6224)]