91880568

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{839}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 279001800

約数和(自身を除く): 187121232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 312, 324, 338, 351, 468, 507, 648, 676, 702, 839, 936, 1014, 1053, 1352, 1404, 1521, 1678, 2028, 2106, 2517, 2808, 3042, 3356, 4056, 4212, 4563, 5034, 6084, 6712, 7551, 8424, 9126, 10068, 10907, 12168, 13689, 15102, 18252, 20136, 21814, 22653, 27378, 30204, 32721, 36504, 43628, 45306, 54756, 60408, 65442, 67959, 87256, 90612, 98163, 109512, 130884, 135918, 141791, 181224, 196326, 261768, 271836, 283582, 294489, 392652, 425373, 543672, 567164, 588978, 785304, 850746, 883467, 1134328, 1177956, 1276119, 1701492, 1766934, 2355912, 2552238, 3402984, 3533868, 3828357, 5104476, 7067736, 7656714, 10208952, 11485071, 15313428, 22970142, 30626856, 45940284, 91880568]

約数ペア:

[(1, 91880568), (2, 45940284), (3, 30626856), (4, 22970142), (6, 15313428), (8, 11485071), (9, 10208952), (12, 7656714), (13, 7067736), (18, 5104476), (24, 3828357), (26, 3533868), (27, 3402984), (36, 2552238), (39, 2355912), (52, 1766934), (54, 1701492), (72, 1276119), (78, 1177956), (81, 1134328), (104, 883467), (108, 850746), (117, 785304), (156, 588978), (162, 567164), (169, 543672), (216, 425373), (234, 392652), (312, 294489), (324, 283582), (338, 271836), (351, 261768), (468, 196326), (507, 181224), (648, 141791), (676, 135918), (702, 130884), (839, 109512), (936, 98163), (1014, 90612), (1053, 87256), (1352, 67959), (1404, 65442), (1521, 60408), (1678, 54756), (2028, 45306), (2106, 43628), (2517, 36504), (2808, 32721), (3042, 30204), (3356, 27378), (4056, 22653), (4212, 21814), (4563, 20136), (5034, 18252), (6084, 15102), (6712, 13689), (7551, 12168), (8424, 10907), (9126, 10068)]