89747568

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2503}}^1$

素因数の和:2603

約数の個数: 80

約数和(自身を含む): 260816640

約数和(自身を除く): 171069072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2241, 2503, 2988, 3984, 4482, 5006, 5976, 7509, 8964, 10012, 11952, 15018, 17928, 20024, 22527, 30036, 35856, 40048, 45054, 60072, 67581, 90108, 120144, 135162, 180216, 207749, 270324, 360432, 415498, 540648, 623247, 830996, 1081296, 1246494, 1661992, 1869741, 2492988, 3323984, 3739482, 4985976, 5609223, 7478964, 9971952, 11218446, 14957928, 22436892, 29915856, 44873784, 89747568]

約数ペア:

[(1, 89747568), (2, 44873784), (3, 29915856), (4, 22436892), (6, 14957928), (8, 11218446), (9, 9971952), (12, 7478964), (16, 5609223), (18, 4985976), (24, 3739482), (27, 3323984), (36, 2492988), (48, 1869741), (54, 1661992), (72, 1246494), (83, 1081296), (108, 830996), (144, 623247), (166, 540648), (216, 415498), (249, 360432), (332, 270324), (432, 207749), (498, 180216), (664, 135162), (747, 120144), (996, 90108), (1328, 67581), (1494, 60072), (1992, 45054), (2241, 40048), (2503, 35856), (2988, 30036), (3984, 22527), (4482, 20024), (5006, 17928), (5976, 15018), (7509, 11952), (8964, 10012)]