79682238

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2099}}^1$

素因数の和:2166

約数の個数: 64

約数和(自身を含む): 191520000

約数和(自身を除く): 111837762

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1998, 2099, 2109, 4198, 4218, 6297, 6327, 12594, 12654, 18891, 18981, 37782, 37962, 39881, 56673, 77663, 79762, 113346, 119643, 155326, 232989, 239286, 358929, 465978, 698967, 717858, 1076787, 1397934, 1475597, 2096901, 2153574, 2951194, 4193802, 4426791, 8853582, 13280373, 26560746, 39841119, 79682238]

約数ペア:

[(1, 79682238), (2, 39841119), (3, 26560746), (6, 13280373), (9, 8853582), (18, 4426791), (19, 4193802), (27, 2951194), (37, 2153574), (38, 2096901), (54, 1475597), (57, 1397934), (74, 1076787), (111, 717858), (114, 698967), (171, 465978), (222, 358929), (333, 239286), (342, 232989), (513, 155326), (666, 119643), (703, 113346), (999, 79762), (1026, 77663), (1406, 56673), (1998, 39881), (2099, 37962), (2109, 37782), (4198, 18981), (4218, 18891), (6297, 12654), (6327, 12594)]