27729858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 66407040

約数和(自身を除く): 38677182

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 41, 46, 58, 69, 78, 82, 87, 123, 138, 169, 174, 246, 299, 338, 377, 507, 533, 598, 667, 754, 897, 943, 1014, 1066, 1131, 1189, 1334, 1599, 1794, 1886, 2001, 2262, 2378, 2829, 3198, 3567, 3887, 4002, 4901, 5658, 6929, 7134, 7774, 8671, 9802, 11661, 12259, 13858, 14703, 15457, 17342, 20787, 23322, 24518, 26013, 27347, 29406, 30914, 36777, 41574, 46371, 52026, 54694, 73554, 82041, 92742, 112723, 159367, 164082, 200941, 225446, 318734, 338169, 355511, 401882, 478101, 602823, 676338, 711022, 956202, 1066533, 1205646, 2133066, 4621643, 9243286, 13864929, 27729858]

約数ペア:

[(1, 27729858), (2, 13864929), (3, 9243286), (6, 4621643), (13, 2133066), (23, 1205646), (26, 1066533), (29, 956202), (39, 711022), (41, 676338), (46, 602823), (58, 478101), (69, 401882), (78, 355511), (82, 338169), (87, 318734), (123, 225446), (138, 200941), (169, 164082), (174, 159367), (246, 112723), (299, 92742), (338, 82041), (377, 73554), (507, 54694), (533, 52026), (598, 46371), (667, 41574), (754, 36777), (897, 30914), (943, 29406), (1014, 27347), (1066, 26013), (1131, 24518), (1189, 23322), (1334, 20787), (1599, 17342), (1794, 15457), (1886, 14703), (2001, 13858), (2262, 12259), (2378, 11661), (2829, 9802), (3198, 8671), (3567, 7774), (3887, 7134), (4002, 6929), (4901, 5658)]