18030528

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1402

約数の個数: 84

約数和(自身を含む): 53967888

約数和(自身を除く): 35937360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1361, 1472, 1656, 2208, 2722, 3312, 4083, 4416, 5444, 6624, 8166, 10888, 12249, 13248, 16332, 21776, 24498, 31303, 32664, 43552, 48996, 62606, 65328, 87104, 93909, 97992, 125212, 130656, 187818, 195984, 250424, 261312, 281727, 375636, 391968, 500848, 563454, 751272, 783936, 1001696, 1126908, 1502544, 2003392, 2253816, 3005088, 4507632, 6010176, 9015264, 18030528]

約数ペア:

[(1, 18030528), (2, 9015264), (3, 6010176), (4, 4507632), (6, 3005088), (8, 2253816), (9, 2003392), (12, 1502544), (16, 1126908), (18, 1001696), (23, 783936), (24, 751272), (32, 563454), (36, 500848), (46, 391968), (48, 375636), (64, 281727), (69, 261312), (72, 250424), (92, 195984), (96, 187818), (138, 130656), (144, 125212), (184, 97992), (192, 93909), (207, 87104), (276, 65328), (288, 62606), (368, 48996), (414, 43552), (552, 32664), (576, 31303), (736, 24498), (828, 21776), (1104, 16332), (1361, 13248), (1472, 12249), (1656, 10888), (2208, 8166), (2722, 6624), (3312, 5444), (4083, 4416)]