18610368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 57448704

約数和(自身を除く): 38838336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 224, 227, 244, 336, 366, 427, 448, 454, 488, 672, 681, 732, 854, 908, 976, 1281, 1344, 1362, 1464, 1589, 1708, 1816, 1952, 2562, 2724, 2928, 3178, 3416, 3632, 3904, 4767, 5124, 5448, 5856, 6356, 6832, 7264, 9534, 10248, 10896, 11712, 12712, 13664, 13847, 14528, 19068, 20496, 21792, 25424, 27328, 27694, 38136, 40992, 41541, 43584, 50848, 55388, 76272, 81984, 83082, 96929, 101696, 110776, 152544, 166164, 193858, 221552, 290787, 305088, 332328, 387716, 443104, 581574, 664656, 775432, 886208, 1163148, 1329312, 1550864, 2326296, 2658624, 3101728, 4652592, 6203456, 9305184, 18610368]

約数ペア:

[(1, 18610368), (2, 9305184), (3, 6203456), (4, 4652592), (6, 3101728), (7, 2658624), (8, 2326296), (12, 1550864), (14, 1329312), (16, 1163148), (21, 886208), (24, 775432), (28, 664656), (32, 581574), (42, 443104), (48, 387716), (56, 332328), (61, 305088), (64, 290787), (84, 221552), (96, 193858), (112, 166164), (122, 152544), (168, 110776), (183, 101696), (192, 96929), (224, 83082), (227, 81984), (244, 76272), (336, 55388), (366, 50848), (427, 43584), (448, 41541), (454, 40992), (488, 38136), (672, 27694), (681, 27328), (732, 25424), (854, 21792), (908, 20496), (976, 19068), (1281, 14528), (1344, 13847), (1362, 13664), (1464, 12712), (1589, 11712), (1708, 10896), (1816, 10248), (1952, 9534), (2562, 7264), (2724, 6832), (2928, 6356), (3178, 5856), (3416, 5448), (3632, 5124), (3904, 4767)]