56635376

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 137401920

約数和(自身を除く): 80766544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 47, 49, 53, 56, 58, 94, 98, 106, 112, 116, 188, 196, 203, 212, 232, 329, 371, 376, 392, 406, 424, 464, 658, 742, 752, 784, 812, 848, 1316, 1363, 1421, 1484, 1537, 1624, 2303, 2491, 2597, 2632, 2726, 2842, 2968, 3074, 3248, 4606, 4982, 5194, 5264, 5452, 5684, 5936, 6148, 9212, 9541, 9964, 10388, 10759, 10904, 11368, 12296, 17437, 18424, 19082, 19928, 20776, 21518, 21808, 22736, 24592, 34874, 36848, 38164, 39856, 41552, 43036, 66787, 69748, 72239, 75313, 76328, 86072, 122059, 133574, 139496, 144478, 150626, 152656, 172144, 244118, 267148, 278992, 288956, 301252, 488236, 505673, 534296, 577912, 602504, 976472, 1011346, 1068592, 1155824, 1205008, 1952944, 2022692, 3539711, 4045384, 7079422, 8090768, 14158844, 28317688, 56635376]

約数ペア:

[(1, 56635376), (2, 28317688), (4, 14158844), (7, 8090768), (8, 7079422), (14, 4045384), (16, 3539711), (28, 2022692), (29, 1952944), (47, 1205008), (49, 1155824), (53, 1068592), (56, 1011346), (58, 976472), (94, 602504), (98, 577912), (106, 534296), (112, 505673), (116, 488236), (188, 301252), (196, 288956), (203, 278992), (212, 267148), (232, 244118), (329, 172144), (371, 152656), (376, 150626), (392, 144478), (406, 139496), (424, 133574), (464, 122059), (658, 86072), (742, 76328), (752, 75313), (784, 72239), (812, 69748), (848, 66787), (1316, 43036), (1363, 41552), (1421, 39856), (1484, 38164), (1537, 36848), (1624, 34874), (2303, 24592), (2491, 22736), (2597, 21808), (2632, 21518), (2726, 20776), (2842, 19928), (2968, 19082), (3074, 18424), (3248, 17437), (4606, 12296), (4982, 11368), (5194, 10904), (5264, 10759), (5452, 10388), (5684, 9964), (5936, 9541), (6148, 9212)]