27595854

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 71705088

約数和(自身を除く): 44109234

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 71, 78, 99, 117, 142, 143, 151, 198, 213, 234, 286, 302, 426, 429, 453, 639, 781, 858, 906, 923, 1278, 1287, 1359, 1562, 1661, 1846, 1963, 2343, 2574, 2718, 2769, 3322, 3926, 4686, 4983, 5538, 5889, 7029, 8307, 9966, 10153, 10721, 11778, 14058, 14949, 16614, 17667, 20306, 21442, 21593, 29898, 30459, 32163, 35334, 43186, 60918, 64326, 64779, 91377, 96489, 117931, 129558, 139373, 182754, 192978, 194337, 235862, 278746, 353793, 388674, 418119, 707586, 836238, 1061379, 1254357, 1533103, 2122758, 2508714, 3066206, 4599309, 9198618, 13797927, 27595854]

約数ペア:

[(1, 27595854), (2, 13797927), (3, 9198618), (6, 4599309), (9, 3066206), (11, 2508714), (13, 2122758), (18, 1533103), (22, 1254357), (26, 1061379), (33, 836238), (39, 707586), (66, 418119), (71, 388674), (78, 353793), (99, 278746), (117, 235862), (142, 194337), (143, 192978), (151, 182754), (198, 139373), (213, 129558), (234, 117931), (286, 96489), (302, 91377), (426, 64779), (429, 64326), (453, 60918), (639, 43186), (781, 35334), (858, 32163), (906, 30459), (923, 29898), (1278, 21593), (1287, 21442), (1359, 20306), (1562, 17667), (1661, 16614), (1846, 14949), (1963, 14058), (2343, 11778), (2574, 10721), (2718, 10153), (2769, 9966), (3322, 8307), (3926, 7029), (4686, 5889), (4983, 5538)]