80697469888

素因数分解:

$2^6\times 7^1\times {\mathrm{8191}}^1\times {\mathrm{21991}}^1$

素因数の和:30201

約数の個数: 56

約数和(自身を含む): 183040999424

約数和(自身を除く): 102343529536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 8191, 16382, 21991, 32764, 43982, 57337, 65528, 87964, 114674, 131056, 153937, 175928, 229348, 262112, 307874, 351856, 458696, 524224, 615748, 703712, 917392, 1231496, 1407424, 1834784, 2462992, 3669568, 4925984, 9851968, 180128281, 360256562, 720513124, 1260897967, 1441026248, 2521795934, 2882052496, 5043591868, 5764104992, 10087183736, 11528209984, 20174367472, 40348734944, 80697469888]

約数ペア:

[(1, 80697469888), (2, 40348734944), (4, 20174367472), (7, 11528209984), (8, 10087183736), (14, 5764104992), (16, 5043591868), (28, 2882052496), (32, 2521795934), (56, 1441026248), (64, 1260897967), (112, 720513124), (224, 360256562), (448, 180128281), (8191, 9851968), (16382, 4925984), (21991, 3669568), (32764, 2462992), (43982, 1834784), (57337, 1407424), (65528, 1231496), (87964, 917392), (114674, 703712), (131056, 615748), (153937, 524224), (175928, 458696), (229348, 351856), (262112, 307874)]