27189588

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 70963200

約数和(自身を除く): 43773612

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 43, 46, 58, 69, 79, 86, 87, 92, 116, 129, 138, 158, 172, 174, 237, 258, 276, 316, 348, 474, 516, 667, 948, 989, 1247, 1334, 1817, 1978, 2001, 2291, 2494, 2668, 2967, 3397, 3634, 3741, 3956, 4002, 4582, 4988, 5451, 5934, 6794, 6873, 7268, 7482, 8004, 9164, 10191, 10902, 11868, 13588, 13746, 14964, 20382, 21804, 27492, 28681, 40764, 52693, 57362, 78131, 86043, 98513, 105386, 114724, 156262, 158079, 172086, 197026, 210772, 234393, 295539, 312524, 316158, 344172, 394052, 468786, 591078, 632316, 937572, 1182156, 2265799, 4531598, 6797397, 9063196, 13594794, 27189588]

約数ペア:

[(1, 27189588), (2, 13594794), (3, 9063196), (4, 6797397), (6, 4531598), (12, 2265799), (23, 1182156), (29, 937572), (43, 632316), (46, 591078), (58, 468786), (69, 394052), (79, 344172), (86, 316158), (87, 312524), (92, 295539), (116, 234393), (129, 210772), (138, 197026), (158, 172086), (172, 158079), (174, 156262), (237, 114724), (258, 105386), (276, 98513), (316, 86043), (348, 78131), (474, 57362), (516, 52693), (667, 40764), (948, 28681), (989, 27492), (1247, 21804), (1334, 20382), (1817, 14964), (1978, 13746), (2001, 13588), (2291, 11868), (2494, 10902), (2668, 10191), (2967, 9164), (3397, 8004), (3634, 7482), (3741, 7268), (3956, 6873), (4002, 6794), (4582, 5934), (4988, 5451)]