27892746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 73602048

約数和(自身を除く): 45709302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 37, 42, 62, 63, 74, 93, 111, 126, 186, 193, 217, 222, 259, 279, 333, 386, 434, 518, 558, 579, 651, 666, 777, 1147, 1158, 1302, 1351, 1554, 1737, 1953, 2294, 2331, 2702, 3441, 3474, 3906, 4053, 4662, 5983, 6882, 7141, 8029, 8106, 10323, 11966, 12159, 14282, 16058, 17949, 20646, 21423, 24087, 24318, 35898, 41881, 42846, 48174, 49987, 53847, 64269, 72261, 83762, 99974, 107694, 125643, 128538, 144522, 149961, 221371, 251286, 299922, 376929, 442742, 449883, 664113, 753858, 899766, 1328226, 1549597, 1992339, 3099194, 3984678, 4648791, 9297582, 13946373, 27892746]

約数ペア:

[(1, 27892746), (2, 13946373), (3, 9297582), (6, 4648791), (7, 3984678), (9, 3099194), (14, 1992339), (18, 1549597), (21, 1328226), (31, 899766), (37, 753858), (42, 664113), (62, 449883), (63, 442742), (74, 376929), (93, 299922), (111, 251286), (126, 221371), (186, 149961), (193, 144522), (217, 128538), (222, 125643), (259, 107694), (279, 99974), (333, 83762), (386, 72261), (434, 64269), (518, 53847), (558, 49987), (579, 48174), (651, 42846), (666, 41881), (777, 35898), (1147, 24318), (1158, 24087), (1302, 21423), (1351, 20646), (1554, 17949), (1737, 16058), (1953, 14282), (2294, 12159), (2331, 11966), (2702, 10323), (3441, 8106), (3474, 8029), (3906, 7141), (4053, 6882), (4662, 5983)]