61758864

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:709

約数の個数: 120

約数和(自身を含む): 186863040

約数和(自身を除く): 125104176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 144, 174, 184, 207, 232, 261, 276, 348, 368, 414, 464, 522, 552, 643, 667, 696, 828, 1044, 1104, 1286, 1334, 1392, 1656, 1929, 2001, 2088, 2572, 2668, 3312, 3858, 4002, 4176, 5144, 5336, 5787, 6003, 7716, 8004, 10288, 10672, 11574, 12006, 14789, 15432, 16008, 18647, 23148, 24012, 29578, 30864, 32016, 37294, 44367, 46296, 48024, 55941, 59156, 74588, 88734, 92592, 96048, 111882, 118312, 133101, 149176, 167823, 177468, 223764, 236624, 266202, 298352, 335646, 354936, 428881, 447528, 532404, 671292, 709872, 857762, 895056, 1064808, 1286643, 1342584, 1715524, 2129616, 2573286, 2685168, 3431048, 3859929, 5146572, 6862096, 7719858, 10293144, 15439716, 20586288, 30879432, 61758864]

約数ペア:

[(1, 61758864), (2, 30879432), (3, 20586288), (4, 15439716), (6, 10293144), (8, 7719858), (9, 6862096), (12, 5146572), (16, 3859929), (18, 3431048), (23, 2685168), (24, 2573286), (29, 2129616), (36, 1715524), (46, 1342584), (48, 1286643), (58, 1064808), (69, 895056), (72, 857762), (87, 709872), (92, 671292), (116, 532404), (138, 447528), (144, 428881), (174, 354936), (184, 335646), (207, 298352), (232, 266202), (261, 236624), (276, 223764), (348, 177468), (368, 167823), (414, 149176), (464, 133101), (522, 118312), (552, 111882), (643, 96048), (667, 92592), (696, 88734), (828, 74588), (1044, 59156), (1104, 55941), (1286, 48024), (1334, 46296), (1392, 44367), (1656, 37294), (1929, 32016), (2001, 30864), (2088, 29578), (2572, 24012), (2668, 23148), (3312, 18647), (3858, 16008), (4002, 15432), (4176, 14789), (5144, 12006), (5336, 11574), (5787, 10672), (6003, 10288), (7716, 8004)]