27267864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 80015040

約数和(自身を除く): 52747176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 53, 68, 78, 97, 102, 104, 106, 136, 156, 159, 194, 204, 212, 221, 291, 312, 318, 388, 408, 424, 442, 582, 636, 663, 689, 776, 884, 901, 1164, 1261, 1272, 1326, 1378, 1649, 1768, 1802, 2067, 2328, 2522, 2652, 2703, 2756, 3298, 3604, 3783, 4134, 4947, 5044, 5141, 5304, 5406, 5512, 6596, 7208, 7566, 8268, 9894, 10088, 10282, 10812, 11713, 13192, 15132, 15423, 16536, 19788, 20564, 21437, 21624, 23426, 30264, 30846, 35139, 39576, 41128, 42874, 46852, 61692, 64311, 66833, 70278, 85748, 87397, 93704, 123384, 128622, 133666, 140556, 171496, 174794, 200499, 257244, 262191, 267332, 281112, 349588, 400998, 514488, 524382, 534664, 699176, 801996, 1048764, 1136161, 1603992, 2097528, 2272322, 3408483, 4544644, 6816966, 9089288, 13633932, 27267864]

約数ペア:

[(1, 27267864), (2, 13633932), (3, 9089288), (4, 6816966), (6, 4544644), (8, 3408483), (12, 2272322), (13, 2097528), (17, 1603992), (24, 1136161), (26, 1048764), (34, 801996), (39, 699176), (51, 534664), (52, 524382), (53, 514488), (68, 400998), (78, 349588), (97, 281112), (102, 267332), (104, 262191), (106, 257244), (136, 200499), (156, 174794), (159, 171496), (194, 140556), (204, 133666), (212, 128622), (221, 123384), (291, 93704), (312, 87397), (318, 85748), (388, 70278), (408, 66833), (424, 64311), (442, 61692), (582, 46852), (636, 42874), (663, 41128), (689, 39576), (776, 35139), (884, 30846), (901, 30264), (1164, 23426), (1261, 21624), (1272, 21437), (1326, 20564), (1378, 19788), (1649, 16536), (1768, 15423), (1802, 15132), (2067, 13192), (2328, 11713), (2522, 10812), (2652, 10282), (2703, 10088), (2756, 9894), (3298, 8268), (3604, 7566), (3783, 7208), (4134, 6596), (4947, 5512), (5044, 5406), (5141, 5304)]