75355866

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 116244774

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 43, 46, 51, 54, 69, 83, 86, 102, 129, 138, 153, 166, 207, 249, 258, 306, 387, 391, 414, 459, 498, 621, 731, 747, 774, 782, 918, 989, 1161, 1173, 1242, 1411, 1462, 1494, 1909, 1978, 2193, 2241, 2322, 2346, 2822, 2967, 3519, 3569, 3818, 4233, 4386, 4482, 5727, 5934, 6579, 7038, 7138, 8466, 8901, 10557, 10707, 11454, 12699, 13158, 16813, 17181, 17802, 19737, 21114, 21414, 25398, 26703, 32121, 32453, 33626, 34362, 38097, 39474, 50439, 51543, 53406, 60673, 64242, 64906, 76194, 82087, 96363, 97359, 100878, 103086, 121346, 151317, 164174, 182019, 192726, 194718, 246261, 292077, 302634, 364038, 453951, 492522, 546057, 584154, 738783, 876231, 907902, 1092114, 1395479, 1477566, 1638171, 1752462, 2216349, 2790958, 3276342, 4186437, 4432698, 8372874, 12559311, 25118622, 37677933, 75355866]

約数ペア:

[(1, 75355866), (2, 37677933), (3, 25118622), (6, 12559311), (9, 8372874), (17, 4432698), (18, 4186437), (23, 3276342), (27, 2790958), (34, 2216349), (43, 1752462), (46, 1638171), (51, 1477566), (54, 1395479), (69, 1092114), (83, 907902), (86, 876231), (102, 738783), (129, 584154), (138, 546057), (153, 492522), (166, 453951), (207, 364038), (249, 302634), (258, 292077), (306, 246261), (387, 194718), (391, 192726), (414, 182019), (459, 164174), (498, 151317), (621, 121346), (731, 103086), (747, 100878), (774, 97359), (782, 96363), (918, 82087), (989, 76194), (1161, 64906), (1173, 64242), (1242, 60673), (1411, 53406), (1462, 51543), (1494, 50439), (1909, 39474), (1978, 38097), (2193, 34362), (2241, 33626), (2322, 32453), (2346, 32121), (2822, 26703), (2967, 25398), (3519, 21414), (3569, 21114), (3818, 19737), (4233, 17802), (4386, 17181), (4482, 16813), (5727, 13158), (5934, 12699), (6579, 11454), (7038, 10707), (7138, 10557), (8466, 8901)]