18027792

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1485

約数の個数: 80

約数和(自身を含む): 53568000

約数和(自身を除く): 35540208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1439, 1566, 2088, 2878, 3132, 4176, 4317, 5756, 6264, 8634, 11512, 12528, 12951, 17268, 23024, 25902, 34536, 38853, 41731, 51804, 69072, 77706, 83462, 103608, 125193, 155412, 166924, 207216, 250386, 310824, 333848, 375579, 500772, 621648, 667696, 751158, 1001544, 1126737, 1502316, 2003088, 2253474, 3004632, 4506948, 6009264, 9013896, 18027792]

約数ペア:

[(1, 18027792), (2, 9013896), (3, 6009264), (4, 4506948), (6, 3004632), (8, 2253474), (9, 2003088), (12, 1502316), (16, 1126737), (18, 1001544), (24, 751158), (27, 667696), (29, 621648), (36, 500772), (48, 375579), (54, 333848), (58, 310824), (72, 250386), (87, 207216), (108, 166924), (116, 155412), (144, 125193), (174, 103608), (216, 83462), (232, 77706), (261, 69072), (348, 51804), (432, 41731), (464, 38853), (522, 34536), (696, 25902), (783, 23024), (1044, 17268), (1392, 12951), (1439, 12528), (1566, 11512), (2088, 8634), (2878, 6264), (3132, 5756), (4176, 4317)]