27644994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 69049344

約数和(自身を除く): 41404350

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 37, 39, 62, 74, 78, 93, 103, 111, 117, 186, 206, 222, 234, 279, 309, 333, 403, 481, 558, 618, 666, 806, 927, 962, 1147, 1209, 1339, 1443, 1854, 2294, 2418, 2678, 2886, 3193, 3441, 3627, 3811, 4017, 4329, 6386, 6882, 7254, 7622, 8034, 8658, 9579, 10323, 11433, 12051, 14911, 19158, 20646, 22866, 24102, 28737, 29822, 34299, 41509, 44733, 49543, 57474, 68598, 83018, 89466, 99086, 118141, 124527, 134199, 148629, 236282, 249054, 268398, 297258, 354423, 373581, 445887, 708846, 747162, 891774, 1063269, 1535833, 2126538, 3071666, 4607499, 9214998, 13822497, 27644994]

約数ペア:

[(1, 27644994), (2, 13822497), (3, 9214998), (6, 4607499), (9, 3071666), (13, 2126538), (18, 1535833), (26, 1063269), (31, 891774), (37, 747162), (39, 708846), (62, 445887), (74, 373581), (78, 354423), (93, 297258), (103, 268398), (111, 249054), (117, 236282), (186, 148629), (206, 134199), (222, 124527), (234, 118141), (279, 99086), (309, 89466), (333, 83018), (403, 68598), (481, 57474), (558, 49543), (618, 44733), (666, 41509), (806, 34299), (927, 29822), (962, 28737), (1147, 24102), (1209, 22866), (1339, 20646), (1443, 19158), (1854, 14911), (2294, 12051), (2418, 11433), (2678, 10323), (2886, 9579), (3193, 8658), (3441, 8034), (3627, 7622), (3811, 7254), (4017, 6882), (4329, 6386)]