61969752

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:818

約数の個数: 128

約数和(自身を含む): 192024000

約数和(自身を除く): 130054248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 761, 783, 936, 1044, 1131, 1404, 1508, 1522, 1566, 2088, 2262, 2283, 2808, 3016, 3044, 3132, 3393, 4524, 4566, 6088, 6264, 6786, 6849, 9048, 9132, 9893, 10179, 13572, 13698, 18264, 19786, 20358, 20547, 22069, 27144, 27396, 29679, 39572, 40716, 41094, 44138, 54792, 59358, 66207, 79144, 81432, 82188, 88276, 89037, 118716, 132414, 164376, 176552, 178074, 198621, 237432, 264828, 267111, 286897, 356148, 397242, 529656, 534222, 573794, 595863, 712296, 794484, 860691, 1068444, 1147588, 1191726, 1588968, 1721382, 2136888, 2295176, 2383452, 2582073, 3442764, 4766904, 5164146, 6885528, 7746219, 10328292, 15492438, 20656584, 30984876, 61969752]

約数ペア:

[(1, 61969752), (2, 30984876), (3, 20656584), (4, 15492438), (6, 10328292), (8, 7746219), (9, 6885528), (12, 5164146), (13, 4766904), (18, 3442764), (24, 2582073), (26, 2383452), (27, 2295176), (29, 2136888), (36, 1721382), (39, 1588968), (52, 1191726), (54, 1147588), (58, 1068444), (72, 860691), (78, 794484), (87, 712296), (104, 595863), (108, 573794), (116, 534222), (117, 529656), (156, 397242), (174, 356148), (216, 286897), (232, 267111), (234, 264828), (261, 237432), (312, 198621), (348, 178074), (351, 176552), (377, 164376), (468, 132414), (522, 118716), (696, 89037), (702, 88276), (754, 82188), (761, 81432), (783, 79144), (936, 66207), (1044, 59358), (1131, 54792), (1404, 44138), (1508, 41094), (1522, 40716), (1566, 39572), (2088, 29679), (2262, 27396), (2283, 27144), (2808, 22069), (3016, 20547), (3044, 20358), (3132, 19786), (3393, 18264), (4524, 13698), (4566, 13572), (6088, 10179), (6264, 9893), (6786, 9132), (6849, 9048)]