78232752

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 180

約数和(自身を含む): 249602080

約数和(自身を除く): 171369328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 79, 92, 104, 117, 138, 144, 156, 158, 184, 207, 208, 234, 237, 276, 299, 312, 316, 368, 414, 468, 474, 529, 552, 598, 624, 632, 711, 828, 897, 936, 948, 1027, 1058, 1104, 1196, 1264, 1422, 1587, 1656, 1794, 1817, 1872, 1896, 2054, 2116, 2392, 2691, 2844, 3081, 3174, 3312, 3588, 3634, 3792, 4108, 4232, 4761, 4784, 5382, 5451, 5688, 6162, 6348, 6877, 7176, 7268, 8216, 8464, 9243, 9522, 10764, 10902, 11376, 12324, 12696, 13754, 14352, 14536, 16353, 16432, 18486, 19044, 20631, 21528, 21804, 23621, 24648, 25392, 27508, 29072, 32706, 36972, 38088, 41262, 41791, 43056, 43608, 47242, 49296, 55016, 61893, 65412, 70863, 73944, 76176, 82524, 83582, 87216, 94484, 110032, 123786, 125373, 130824, 141726, 147888, 165048, 167164, 188968, 212589, 247572, 250746, 261648, 283452, 330096, 334328, 376119, 377936, 425178, 495144, 501492, 543283, 566904, 668656, 752238, 850356, 990288, 1002984, 1086566, 1133808, 1504476, 1629849, 1700712, 2005968, 2173132, 3008952, 3259698, 3401424, 4346264, 4889547, 6017904, 6519396, 8692528, 9779094, 13038792, 19558188, 26077584, 39116376, 78232752]

約数ペア:

[(1, 78232752), (2, 39116376), (3, 26077584), (4, 19558188), (6, 13038792), (8, 9779094), (9, 8692528), (12, 6519396), (13, 6017904), (16, 4889547), (18, 4346264), (23, 3401424), (24, 3259698), (26, 3008952), (36, 2173132), (39, 2005968), (46, 1700712), (48, 1629849), (52, 1504476), (69, 1133808), (72, 1086566), (78, 1002984), (79, 990288), (92, 850356), (104, 752238), (117, 668656), (138, 566904), (144, 543283), (156, 501492), (158, 495144), (184, 425178), (207, 377936), (208, 376119), (234, 334328), (237, 330096), (276, 283452), (299, 261648), (312, 250746), (316, 247572), (368, 212589), (414, 188968), (468, 167164), (474, 165048), (529, 147888), (552, 141726), (598, 130824), (624, 125373), (632, 123786), (711, 110032), (828, 94484), (897, 87216), (936, 83582), (948, 82524), (1027, 76176), (1058, 73944), (1104, 70863), (1196, 65412), (1264, 61893), (1422, 55016), (1587, 49296), (1656, 47242), (1794, 43608), (1817, 43056), (1872, 41791), (1896, 41262), (2054, 38088), (2116, 36972), (2392, 32706), (2691, 29072), (2844, 27508), (3081, 25392), (3174, 24648), (3312, 23621), (3588, 21804), (3634, 21528), (3792, 20631), (4108, 19044), (4232, 18486), (4761, 16432), (4784, 16353), (5382, 14536), (5451, 14352), (5688, 13754), (6162, 12696), (6348, 12324), (6877, 11376), (7176, 10902), (7268, 10764), (8216, 9522), (8464, 9243)]