27783392

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 72394560

約数和(自身を除く): 44611168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 47, 49, 52, 56, 58, 91, 94, 98, 104, 112, 116, 182, 188, 196, 203, 208, 224, 232, 329, 364, 376, 377, 392, 406, 416, 464, 611, 637, 658, 728, 752, 754, 784, 812, 928, 1222, 1274, 1316, 1363, 1421, 1456, 1504, 1508, 1568, 1624, 2303, 2444, 2548, 2632, 2639, 2726, 2842, 2912, 3016, 3248, 4277, 4606, 4888, 5096, 5264, 5278, 5452, 5684, 6032, 6496, 8554, 9212, 9541, 9776, 10192, 10528, 10556, 10904, 11368, 12064, 17108, 17719, 18424, 18473, 19082, 19552, 20384, 21112, 21808, 22736, 29939, 34216, 35438, 36848, 36946, 38164, 42224, 43616, 45472, 59878, 66787, 68432, 70876, 73696, 73892, 76328, 84448, 119756, 124033, 133574, 136864, 141752, 147784, 152656, 239512, 248066, 267148, 283504, 295568, 305312, 479024, 496132, 534296, 567008, 591136, 868231, 958048, 992264, 1068592, 1736462, 1984528, 2137184, 3472924, 3969056, 6945848, 13891696, 27783392]

約数ペア:

[(1, 27783392), (2, 13891696), (4, 6945848), (7, 3969056), (8, 3472924), (13, 2137184), (14, 1984528), (16, 1736462), (26, 1068592), (28, 992264), (29, 958048), (32, 868231), (47, 591136), (49, 567008), (52, 534296), (56, 496132), (58, 479024), (91, 305312), (94, 295568), (98, 283504), (104, 267148), (112, 248066), (116, 239512), (182, 152656), (188, 147784), (196, 141752), (203, 136864), (208, 133574), (224, 124033), (232, 119756), (329, 84448), (364, 76328), (376, 73892), (377, 73696), (392, 70876), (406, 68432), (416, 66787), (464, 59878), (611, 45472), (637, 43616), (658, 42224), (728, 38164), (752, 36946), (754, 36848), (784, 35438), (812, 34216), (928, 29939), (1222, 22736), (1274, 21808), (1316, 21112), (1363, 20384), (1421, 19552), (1456, 19082), (1504, 18473), (1508, 18424), (1568, 17719), (1624, 17108), (2303, 12064), (2444, 11368), (2548, 10904), (2632, 10556), (2639, 10528), (2726, 10192), (2842, 9776), (2912, 9541), (3016, 9212), (3248, 8554), (4277, 6496), (4606, 6032), (4888, 5684), (5096, 5452), (5264, 5278)]