27279288

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 192

約数和(自身を含む): 88416000

約数和(自身を除く): 61136712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 27, 34, 36, 38, 46, 51, 54, 57, 68, 69, 72, 76, 92, 102, 108, 114, 136, 138, 152, 153, 171, 184, 204, 207, 216, 228, 276, 289, 306, 323, 342, 391, 408, 414, 437, 456, 459, 513, 552, 578, 612, 621, 646, 684, 782, 828, 867, 874, 918, 969, 1026, 1156, 1173, 1224, 1242, 1292, 1311, 1368, 1564, 1656, 1734, 1748, 1836, 1938, 2052, 2312, 2346, 2484, 2584, 2601, 2622, 2907, 3128, 3468, 3496, 3519, 3672, 3876, 3933, 4104, 4692, 4968, 5202, 5244, 5491, 5814, 6647, 6936, 7038, 7429, 7752, 7803, 7866, 8721, 9384, 10404, 10488, 10557, 10982, 11628, 11799, 13294, 14076, 14858, 15606, 15732, 16473, 17442, 19941, 20808, 21114, 21964, 22287, 23256, 23598, 26588, 28152, 29716, 31212, 31464, 32946, 34884, 39882, 42228, 43928, 44574, 47196, 49419, 53176, 59432, 59823, 62424, 65892, 66861, 69768, 79764, 84456, 89148, 94392, 98838, 119646, 126293, 131784, 133722, 148257, 159528, 178296, 179469, 197676, 200583, 239292, 252586, 267444, 296514, 358938, 378879, 395352, 401166, 478584, 505172, 534888, 593028, 717876, 757758, 802332, 1010344, 1136637, 1186056, 1435752, 1515516, 1604664, 2273274, 3031032, 3409911, 4546548, 6819822, 9093096, 13639644, 27279288]

約数ペア:

[(1, 27279288), (2, 13639644), (3, 9093096), (4, 6819822), (6, 4546548), (8, 3409911), (9, 3031032), (12, 2273274), (17, 1604664), (18, 1515516), (19, 1435752), (23, 1186056), (24, 1136637), (27, 1010344), (34, 802332), (36, 757758), (38, 717876), (46, 593028), (51, 534888), (54, 505172), (57, 478584), (68, 401166), (69, 395352), (72, 378879), (76, 358938), (92, 296514), (102, 267444), (108, 252586), (114, 239292), (136, 200583), (138, 197676), (152, 179469), (153, 178296), (171, 159528), (184, 148257), (204, 133722), (207, 131784), (216, 126293), (228, 119646), (276, 98838), (289, 94392), (306, 89148), (323, 84456), (342, 79764), (391, 69768), (408, 66861), (414, 65892), (437, 62424), (456, 59823), (459, 59432), (513, 53176), (552, 49419), (578, 47196), (612, 44574), (621, 43928), (646, 42228), (684, 39882), (782, 34884), (828, 32946), (867, 31464), (874, 31212), (918, 29716), (969, 28152), (1026, 26588), (1156, 23598), (1173, 23256), (1224, 22287), (1242, 21964), (1292, 21114), (1311, 20808), (1368, 19941), (1564, 17442), (1656, 16473), (1734, 15732), (1748, 15606), (1836, 14858), (1938, 14076), (2052, 13294), (2312, 11799), (2346, 11628), (2484, 10982), (2584, 10557), (2601, 10488), (2622, 10404), (2907, 9384), (3128, 8721), (3468, 7866), (3496, 7803), (3519, 7752), (3672, 7429), (3876, 7038), (3933, 6936), (4104, 6647), (4692, 5814), (4968, 5491), (5202, 5244)]