89760944

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8842

約数の個数: 60

約数和(自身を含む): 217892304

約数和(自身を除く): 128131360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 8807, 10192, 17614, 35228, 61649, 70456, 114491, 123298, 140912, 228982, 246596, 431543, 457964, 493192, 801437, 863086, 915928, 986384, 1602874, 1726172, 1831856, 3205748, 3452344, 5610059, 6411496, 6904688, 11220118, 12822992, 22440236, 44880472, 89760944]

約数ペア:

[(1, 89760944), (2, 44880472), (4, 22440236), (7, 12822992), (8, 11220118), (13, 6904688), (14, 6411496), (16, 5610059), (26, 3452344), (28, 3205748), (49, 1831856), (52, 1726172), (56, 1602874), (91, 986384), (98, 915928), (104, 863086), (112, 801437), (182, 493192), (196, 457964), (208, 431543), (364, 246596), (392, 228982), (637, 140912), (728, 123298), (784, 114491), (1274, 70456), (1456, 61649), (2548, 35228), (5096, 17614), (8807, 10192)]