86805468

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 247272480

約数和(自身を除く): 160467012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 67, 68, 73, 87, 102, 116, 134, 146, 153, 174, 201, 204, 219, 261, 268, 292, 306, 348, 402, 438, 493, 522, 603, 612, 657, 804, 876, 986, 1044, 1139, 1206, 1241, 1314, 1479, 1943, 1972, 2117, 2278, 2412, 2482, 2628, 2958, 3417, 3723, 3886, 4234, 4437, 4556, 4891, 4964, 5829, 5916, 6351, 6834, 7446, 7772, 8468, 8874, 9782, 10251, 11169, 11658, 12702, 13668, 14673, 14892, 17487, 17748, 19053, 19564, 20502, 22338, 23316, 25404, 29346, 33031, 34974, 35989, 38106, 41004, 44019, 44676, 58692, 66062, 69948, 71978, 76212, 83147, 88038, 99093, 107967, 132124, 141839, 143956, 166294, 176076, 198186, 215934, 249441, 283678, 297279, 323901, 332588, 396372, 425517, 431868, 498882, 567356, 594558, 647802, 748323, 851034, 997764, 1189116, 1276551, 1295604, 1496646, 1702068, 2411263, 2553102, 2993292, 4822526, 5106204, 7233789, 9645052, 14467578, 21701367, 28935156, 43402734, 86805468]

約数ペア:

[(1, 86805468), (2, 43402734), (3, 28935156), (4, 21701367), (6, 14467578), (9, 9645052), (12, 7233789), (17, 5106204), (18, 4822526), (29, 2993292), (34, 2553102), (36, 2411263), (51, 1702068), (58, 1496646), (67, 1295604), (68, 1276551), (73, 1189116), (87, 997764), (102, 851034), (116, 748323), (134, 647802), (146, 594558), (153, 567356), (174, 498882), (201, 431868), (204, 425517), (219, 396372), (261, 332588), (268, 323901), (292, 297279), (306, 283678), (348, 249441), (402, 215934), (438, 198186), (493, 176076), (522, 166294), (603, 143956), (612, 141839), (657, 132124), (804, 107967), (876, 99093), (986, 88038), (1044, 83147), (1139, 76212), (1206, 71978), (1241, 69948), (1314, 66062), (1479, 58692), (1943, 44676), (1972, 44019), (2117, 41004), (2278, 38106), (2412, 35989), (2482, 34974), (2628, 33031), (2958, 29346), (3417, 25404), (3723, 23316), (3886, 22338), (4234, 20502), (4437, 19564), (4556, 19053), (4891, 17748), (4964, 17487), (5829, 14892), (5916, 14673), (6351, 13668), (6834, 12702), (7446, 11658), (7772, 11169), (8468, 10251), (8874, 9782)]