68055984

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{599}}^1$

素因数の和:879

約数の個数: 80

約数和(自身を含む): 196416000

約数和(自身を除く): 128360016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 432, 526, 599, 789, 1052, 1198, 1578, 1797, 2104, 2367, 2396, 3156, 3594, 4208, 4734, 4792, 5391, 6312, 7101, 7188, 9468, 9584, 10782, 12624, 14202, 14376, 16173, 18936, 21564, 28404, 28752, 32346, 37872, 43128, 56808, 64692, 86256, 113616, 129384, 157537, 258768, 315074, 472611, 630148, 945222, 1260296, 1417833, 1890444, 2520592, 2835666, 3780888, 4253499, 5671332, 7561776, 8506998, 11342664, 17013996, 22685328, 34027992, 68055984]

約数ペア:

[(1, 68055984), (2, 34027992), (3, 22685328), (4, 17013996), (6, 11342664), (8, 8506998), (9, 7561776), (12, 5671332), (16, 4253499), (18, 3780888), (24, 2835666), (27, 2520592), (36, 1890444), (48, 1417833), (54, 1260296), (72, 945222), (108, 630148), (144, 472611), (216, 315074), (263, 258768), (432, 157537), (526, 129384), (599, 113616), (789, 86256), (1052, 64692), (1198, 56808), (1578, 43128), (1797, 37872), (2104, 32346), (2367, 28752), (2396, 28404), (3156, 21564), (3594, 18936), (4208, 16173), (4734, 14376), (4792, 14202), (5391, 12624), (6312, 10782), (7101, 9584), (7188, 9468)]