23681952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:731

約数の個数: 144

約数和(自身を含む): 81611712

約数和(自身を除く): 57929760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 691, 714, 816, 952, 1008, 1071, 1224, 1382, 1428, 1632, 1904, 2016, 2073, 2142, 2448, 2764, 2856, 3808, 4146, 4284, 4837, 4896, 5528, 5712, 6219, 8292, 8568, 9674, 11056, 11424, 11747, 12438, 14511, 16584, 17136, 19348, 22112, 23494, 24876, 29022, 33168, 34272, 35241, 38696, 43533, 46988, 49752, 58044, 66336, 70482, 77392, 82229, 87066, 93976, 99504, 105723, 116088, 140964, 154784, 164458, 174132, 187952, 199008, 211446, 232176, 246687, 281928, 328916, 348264, 375904, 422892, 464352, 493374, 563856, 657832, 696528, 740061, 845784, 986748, 1127712, 1315664, 1393056, 1480122, 1691568, 1973496, 2631328, 2960244, 3383136, 3946992, 5920488, 7893984, 11840976, 23681952]

約数ペア:

[(1, 23681952), (2, 11840976), (3, 7893984), (4, 5920488), (6, 3946992), (7, 3383136), (8, 2960244), (9, 2631328), (12, 1973496), (14, 1691568), (16, 1480122), (17, 1393056), (18, 1315664), (21, 1127712), (24, 986748), (28, 845784), (32, 740061), (34, 696528), (36, 657832), (42, 563856), (48, 493374), (51, 464352), (56, 422892), (63, 375904), (68, 348264), (72, 328916), (84, 281928), (96, 246687), (102, 232176), (112, 211446), (119, 199008), (126, 187952), (136, 174132), (144, 164458), (153, 154784), (168, 140964), (204, 116088), (224, 105723), (238, 99504), (252, 93976), (272, 87066), (288, 82229), (306, 77392), (336, 70482), (357, 66336), (408, 58044), (476, 49752), (504, 46988), (544, 43533), (612, 38696), (672, 35241), (691, 34272), (714, 33168), (816, 29022), (952, 24876), (1008, 23494), (1071, 22112), (1224, 19348), (1382, 17136), (1428, 16584), (1632, 14511), (1904, 12438), (2016, 11747), (2073, 11424), (2142, 11056), (2448, 9674), (2764, 8568), (2856, 8292), (3808, 6219), (4146, 5712), (4284, 5528), (4837, 4896)]