87813792

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:603

約数の個数: 144

約数和(自身を含む): 278093088

約数和(自身を除く): 190279296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 66, 72, 88, 96, 99, 106, 132, 144, 159, 176, 198, 212, 264, 288, 318, 352, 396, 424, 477, 523, 528, 583, 636, 792, 848, 954, 1046, 1056, 1166, 1272, 1569, 1584, 1696, 1749, 1908, 2092, 2332, 2544, 3138, 3168, 3498, 3816, 4184, 4664, 4707, 5088, 5247, 5753, 6276, 6996, 7632, 8368, 9328, 9414, 10494, 11506, 12552, 13992, 15264, 16736, 17259, 18656, 18828, 20988, 23012, 25104, 27719, 27984, 34518, 37656, 41976, 46024, 50208, 51777, 55438, 55968, 69036, 75312, 83157, 83952, 92048, 103554, 110876, 138072, 150624, 166314, 167904, 184096, 207108, 221752, 249471, 276144, 304909, 332628, 414216, 443504, 498942, 552288, 609818, 665256, 828432, 887008, 914727, 997884, 1219636, 1330512, 1656864, 1829454, 1995768, 2439272, 2661024, 2744181, 3658908, 3991536, 4878544, 5488362, 7317816, 7983072, 9757088, 10976724, 14635632, 21953448, 29271264, 43906896, 87813792]

約数ペア:

[(1, 87813792), (2, 43906896), (3, 29271264), (4, 21953448), (6, 14635632), (8, 10976724), (9, 9757088), (11, 7983072), (12, 7317816), (16, 5488362), (18, 4878544), (22, 3991536), (24, 3658908), (32, 2744181), (33, 2661024), (36, 2439272), (44, 1995768), (48, 1829454), (53, 1656864), (66, 1330512), (72, 1219636), (88, 997884), (96, 914727), (99, 887008), (106, 828432), (132, 665256), (144, 609818), (159, 552288), (176, 498942), (198, 443504), (212, 414216), (264, 332628), (288, 304909), (318, 276144), (352, 249471), (396, 221752), (424, 207108), (477, 184096), (523, 167904), (528, 166314), (583, 150624), (636, 138072), (792, 110876), (848, 103554), (954, 92048), (1046, 83952), (1056, 83157), (1166, 75312), (1272, 69036), (1569, 55968), (1584, 55438), (1696, 51777), (1749, 50208), (1908, 46024), (2092, 41976), (2332, 37656), (2544, 34518), (3138, 27984), (3168, 27719), (3498, 25104), (3816, 23012), (4184, 20988), (4664, 18828), (4707, 18656), (5088, 17259), (5247, 16736), (5753, 15264), (6276, 13992), (6996, 12552), (7632, 11506), (8368, 10494), (9328, 9414)]