91215072

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2707}}^1$

素因数の和:2742

約数の個数: 120

約数和(自身を含む): 289003176

約数和(自身を除く): 197788104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2707, 2808, 3744, 4212, 5414, 5616, 8121, 8424, 10828, 11232, 16242, 16848, 21656, 24363, 32484, 33696, 35191, 43312, 48726, 64968, 70382, 73089, 86624, 97452, 105573, 129936, 140764, 146178, 194904, 211146, 219267, 259872, 281528, 292356, 316719, 389808, 422292, 438534, 563056, 584712, 633438, 779616, 844584, 877068, 950157, 1126112, 1169424, 1266876, 1689168, 1754136, 1900314, 2338848, 2533752, 2850471, 3378336, 3508272, 3800628, 5067504, 5700942, 7016544, 7601256, 10135008, 11401884, 15202512, 22803768, 30405024, 45607536, 91215072]

約数ペア:

[(1, 91215072), (2, 45607536), (3, 30405024), (4, 22803768), (6, 15202512), (8, 11401884), (9, 10135008), (12, 7601256), (13, 7016544), (16, 5700942), (18, 5067504), (24, 3800628), (26, 3508272), (27, 3378336), (32, 2850471), (36, 2533752), (39, 2338848), (48, 1900314), (52, 1754136), (54, 1689168), (72, 1266876), (78, 1169424), (81, 1126112), (96, 950157), (104, 877068), (108, 844584), (117, 779616), (144, 633438), (156, 584712), (162, 563056), (208, 438534), (216, 422292), (234, 389808), (288, 316719), (312, 292356), (324, 281528), (351, 259872), (416, 219267), (432, 211146), (468, 194904), (624, 146178), (648, 140764), (702, 129936), (864, 105573), (936, 97452), (1053, 86624), (1248, 73089), (1296, 70382), (1404, 64968), (1872, 48726), (2106, 43312), (2592, 35191), (2707, 33696), (2808, 32484), (3744, 24363), (4212, 21656), (5414, 16848), (5616, 16242), (8121, 11232), (8424, 10828)]