91637208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 285194520

約数和(自身を除く): 193557312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 169, 204, 221, 234, 306, 312, 338, 408, 442, 443, 468, 507, 612, 663, 676, 884, 886, 936, 1014, 1224, 1326, 1329, 1352, 1521, 1768, 1772, 1989, 2028, 2652, 2658, 2873, 3042, 3544, 3978, 3987, 4056, 5304, 5316, 5746, 5759, 6084, 7531, 7956, 7974, 8619, 10632, 11492, 11518, 12168, 15062, 15912, 15948, 17238, 17277, 22593, 22984, 23036, 25857, 30124, 31896, 34476, 34554, 45186, 46072, 51714, 51831, 60248, 67779, 68952, 69108, 74867, 90372, 97903, 103428, 103662, 135558, 138216, 149734, 180744, 195806, 206856, 207324, 224601, 271116, 293709, 299468, 391612, 414648, 449202, 542232, 587418, 598936, 673803, 783224, 881127, 898404, 1174836, 1272739, 1347606, 1762254, 1796808, 2349672, 2545478, 2695212, 3524508, 3818217, 5090956, 5390424, 7049016, 7636434, 10181912, 11454651, 15272868, 22909302, 30545736, 45818604, 91637208]

約数ペア:

[(1, 91637208), (2, 45818604), (3, 30545736), (4, 22909302), (6, 15272868), (8, 11454651), (9, 10181912), (12, 7636434), (13, 7049016), (17, 5390424), (18, 5090956), (24, 3818217), (26, 3524508), (34, 2695212), (36, 2545478), (39, 2349672), (51, 1796808), (52, 1762254), (68, 1347606), (72, 1272739), (78, 1174836), (102, 898404), (104, 881127), (117, 783224), (136, 673803), (153, 598936), (156, 587418), (169, 542232), (204, 449202), (221, 414648), (234, 391612), (306, 299468), (312, 293709), (338, 271116), (408, 224601), (442, 207324), (443, 206856), (468, 195806), (507, 180744), (612, 149734), (663, 138216), (676, 135558), (884, 103662), (886, 103428), (936, 97903), (1014, 90372), (1224, 74867), (1326, 69108), (1329, 68952), (1352, 67779), (1521, 60248), (1768, 51831), (1772, 51714), (1989, 46072), (2028, 45186), (2652, 34554), (2658, 34476), (2873, 31896), (3042, 30124), (3544, 25857), (3978, 23036), (3987, 22984), (4056, 22593), (5304, 17277), (5316, 17238), (5746, 15948), (5759, 15912), (6084, 15062), (7531, 12168), (7956, 11518), (7974, 11492), (8619, 10632)]