89771616

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:729

約数の個数: 144

約数和(自身を含む): 285405120

約数和(自身を除く): 195633504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 258, 264, 288, 344, 352, 387, 396, 473, 516, 528, 659, 688, 774, 792, 946, 1032, 1056, 1318, 1376, 1419, 1548, 1584, 1892, 1977, 2064, 2636, 2838, 3096, 3168, 3784, 3954, 4128, 4257, 5272, 5676, 5931, 6192, 7249, 7568, 7908, 8514, 10544, 11352, 11862, 12384, 14498, 15136, 15816, 17028, 21088, 21747, 22704, 23724, 28337, 28996, 31632, 34056, 43494, 45408, 47448, 56674, 57992, 63264, 65241, 68112, 85011, 86988, 94896, 113348, 115984, 130482, 136224, 170022, 173976, 189792, 226696, 231968, 255033, 260964, 311707, 340044, 347952, 453392, 510066, 521928, 623414, 680088, 695904, 906784, 935121, 1020132, 1043856, 1246828, 1360176, 1870242, 2040264, 2087712, 2493656, 2720352, 2805363, 3740484, 4080528, 4987312, 5610726, 7480968, 8161056, 9974624, 11221452, 14961936, 22442904, 29923872, 44885808, 89771616]

約数ペア:

[(1, 89771616), (2, 44885808), (3, 29923872), (4, 22442904), (6, 14961936), (8, 11221452), (9, 9974624), (11, 8161056), (12, 7480968), (16, 5610726), (18, 4987312), (22, 4080528), (24, 3740484), (32, 2805363), (33, 2720352), (36, 2493656), (43, 2087712), (44, 2040264), (48, 1870242), (66, 1360176), (72, 1246828), (86, 1043856), (88, 1020132), (96, 935121), (99, 906784), (129, 695904), (132, 680088), (144, 623414), (172, 521928), (176, 510066), (198, 453392), (258, 347952), (264, 340044), (288, 311707), (344, 260964), (352, 255033), (387, 231968), (396, 226696), (473, 189792), (516, 173976), (528, 170022), (659, 136224), (688, 130482), (774, 115984), (792, 113348), (946, 94896), (1032, 86988), (1056, 85011), (1318, 68112), (1376, 65241), (1419, 63264), (1548, 57992), (1584, 56674), (1892, 47448), (1977, 45408), (2064, 43494), (2636, 34056), (2838, 31632), (3096, 28996), (3168, 28337), (3784, 23724), (3954, 22704), (4128, 21747), (4257, 21088), (5272, 17028), (5676, 15816), (5931, 15136), (6192, 14498), (7249, 12384), (7568, 11862), (7908, 11352), (8514, 10544)]