18093888

素因数分解:

$2^6\times 3^3\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 112

約数和(自身を含む): 54823360

約数和(自身を除く): 36729472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 144, 148, 192, 216, 222, 283, 288, 296, 333, 432, 444, 566, 576, 592, 666, 849, 864, 888, 999, 1132, 1184, 1332, 1698, 1728, 1776, 1998, 2264, 2368, 2547, 2664, 3396, 3552, 3996, 4528, 5094, 5328, 6792, 7104, 7641, 7992, 9056, 10188, 10471, 10656, 13584, 15282, 15984, 18112, 20376, 20942, 21312, 27168, 30564, 31413, 31968, 40752, 41884, 54336, 61128, 62826, 63936, 81504, 83768, 94239, 122256, 125652, 163008, 167536, 188478, 244512, 251304, 282717, 335072, 376956, 489024, 502608, 565434, 670144, 753912, 1005216, 1130868, 1507824, 2010432, 2261736, 3015648, 4523472, 6031296, 9046944, 18093888]

約数ペア:

[(1, 18093888), (2, 9046944), (3, 6031296), (4, 4523472), (6, 3015648), (8, 2261736), (9, 2010432), (12, 1507824), (16, 1130868), (18, 1005216), (24, 753912), (27, 670144), (32, 565434), (36, 502608), (37, 489024), (48, 376956), (54, 335072), (64, 282717), (72, 251304), (74, 244512), (96, 188478), (108, 167536), (111, 163008), (144, 125652), (148, 122256), (192, 94239), (216, 83768), (222, 81504), (283, 63936), (288, 62826), (296, 61128), (333, 54336), (432, 41884), (444, 40752), (566, 31968), (576, 31413), (592, 30564), (666, 27168), (849, 21312), (864, 20942), (888, 20376), (999, 18112), (1132, 15984), (1184, 15282), (1332, 13584), (1698, 10656), (1728, 10471), (1776, 10188), (1998, 9056), (2264, 7992), (2368, 7641), (2547, 7104), (2664, 6792), (3396, 5328), (3552, 5094), (3996, 4528)]