87718176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3383

約数の個数: 144

約数和(自身を含む): 307105344

約数和(自身を除く): 219387168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3347, 3744, 4368, 6552, 6694, 8736, 10041, 13104, 13388, 20082, 23429, 26208, 26776, 30123, 40164, 43511, 46858, 53552, 60246, 70287, 80328, 87022, 93716, 107104, 120492, 130533, 140574, 160656, 174044, 187432, 210861, 240984, 261066, 281148, 304577, 321312, 348088, 374864, 391599, 421722, 481968, 522132, 562296, 609154, 696176, 749728, 783198, 843444, 913731, 963936, 1044264, 1124592, 1218308, 1392352, 1566396, 1686888, 1827462, 2088528, 2249184, 2436616, 2741193, 3132792, 3373776, 3654924, 4177056, 4873232, 5482386, 6265584, 6747552, 7309848, 9746464, 10964772, 12531168, 14619696, 21929544, 29239392, 43859088, 87718176]

約数ペア:

[(1, 87718176), (2, 43859088), (3, 29239392), (4, 21929544), (6, 14619696), (7, 12531168), (8, 10964772), (9, 9746464), (12, 7309848), (13, 6747552), (14, 6265584), (16, 5482386), (18, 4873232), (21, 4177056), (24, 3654924), (26, 3373776), (28, 3132792), (32, 2741193), (36, 2436616), (39, 2249184), (42, 2088528), (48, 1827462), (52, 1686888), (56, 1566396), (63, 1392352), (72, 1218308), (78, 1124592), (84, 1044264), (91, 963936), (96, 913731), (104, 843444), (112, 783198), (117, 749728), (126, 696176), (144, 609154), (156, 562296), (168, 522132), (182, 481968), (208, 421722), (224, 391599), (234, 374864), (252, 348088), (273, 321312), (288, 304577), (312, 281148), (336, 261066), (364, 240984), (416, 210861), (468, 187432), (504, 174044), (546, 160656), (624, 140574), (672, 130533), (728, 120492), (819, 107104), (936, 93716), (1008, 87022), (1092, 80328), (1248, 70287), (1456, 60246), (1638, 53552), (1872, 46858), (2016, 43511), (2184, 40164), (2912, 30123), (3276, 26776), (3347, 26208), (3744, 23429), (4368, 20082), (6552, 13388), (6694, 13104), (8736, 10041)]