23187472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 59371200

約数和(自身を除く): 36183728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 59, 77, 88, 112, 116, 118, 121, 154, 176, 203, 232, 236, 242, 308, 319, 406, 413, 464, 472, 484, 616, 638, 649, 812, 826, 847, 944, 968, 1232, 1276, 1298, 1624, 1652, 1694, 1711, 1936, 2233, 2552, 2596, 3248, 3304, 3388, 3422, 3509, 4466, 4543, 5104, 5192, 6608, 6776, 6844, 7018, 7139, 8932, 9086, 10384, 11977, 13552, 13688, 14036, 14278, 17864, 18172, 18821, 23954, 24563, 27376, 28072, 28556, 35728, 36344, 37642, 47908, 49126, 49973, 56144, 57112, 72688, 75284, 95816, 98252, 99946, 114224, 131747, 150568, 191632, 196504, 199892, 207031, 263494, 301136, 393008, 399784, 414062, 526988, 799568, 828124, 1053976, 1449217, 1656248, 2107952, 2898434, 3312496, 5796868, 11593736, 23187472]

約数ペア:

[(1, 23187472), (2, 11593736), (4, 5796868), (7, 3312496), (8, 2898434), (11, 2107952), (14, 1656248), (16, 1449217), (22, 1053976), (28, 828124), (29, 799568), (44, 526988), (56, 414062), (58, 399784), (59, 393008), (77, 301136), (88, 263494), (112, 207031), (116, 199892), (118, 196504), (121, 191632), (154, 150568), (176, 131747), (203, 114224), (232, 99946), (236, 98252), (242, 95816), (308, 75284), (319, 72688), (406, 57112), (413, 56144), (464, 49973), (472, 49126), (484, 47908), (616, 37642), (638, 36344), (649, 35728), (812, 28556), (826, 28072), (847, 27376), (944, 24563), (968, 23954), (1232, 18821), (1276, 18172), (1298, 17864), (1624, 14278), (1652, 14036), (1694, 13688), (1711, 13552), (1936, 11977), (2233, 10384), (2552, 9086), (2596, 8932), (3248, 7139), (3304, 7018), (3388, 6844), (3422, 6776), (3509, 6608), (4466, 5192), (4543, 5104)]