18529728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:850

約数の個数: 112

約数和(自身を含む): 59399424

約数和(自身を除く): 40869696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 811, 816, 952, 1088, 1344, 1428, 1622, 1632, 1904, 2433, 2856, 3244, 3264, 3808, 4866, 5677, 5712, 6488, 7616, 9732, 11354, 11424, 12976, 13787, 17031, 19464, 22708, 22848, 25952, 27574, 34062, 38928, 41361, 45416, 51904, 55148, 68124, 77856, 82722, 90832, 96509, 110296, 136248, 155712, 165444, 181664, 193018, 220592, 272496, 289527, 330888, 363328, 386036, 441184, 544992, 579054, 661776, 772072, 882368, 1089984, 1158108, 1323552, 1544144, 2316216, 2647104, 3088288, 4632432, 6176576, 9264864, 18529728]

約数ペア:

[(1, 18529728), (2, 9264864), (3, 6176576), (4, 4632432), (6, 3088288), (7, 2647104), (8, 2316216), (12, 1544144), (14, 1323552), (16, 1158108), (17, 1089984), (21, 882368), (24, 772072), (28, 661776), (32, 579054), (34, 544992), (42, 441184), (48, 386036), (51, 363328), (56, 330888), (64, 289527), (68, 272496), (84, 220592), (96, 193018), (102, 181664), (112, 165444), (119, 155712), (136, 136248), (168, 110296), (192, 96509), (204, 90832), (224, 82722), (238, 77856), (272, 68124), (336, 55148), (357, 51904), (408, 45416), (448, 41361), (476, 38928), (544, 34062), (672, 27574), (714, 25952), (811, 22848), (816, 22708), (952, 19464), (1088, 17031), (1344, 13787), (1428, 12976), (1622, 11424), (1632, 11354), (1904, 9732), (2433, 7616), (2856, 6488), (3244, 5712), (3264, 5677), (3808, 4866)]