126647248

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6691}}^1$

素因数の和:6732

約数の個数: 60

約数和(自身を含む): 303709728

約数和(自身を除く): 177062480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 6691, 9464, 13382, 18928, 26764, 46837, 53528, 86983, 93674, 107056, 173966, 187348, 347932, 374696, 608881, 695864, 749392, 1130779, 1217762, 1391728, 2261558, 2435524, 4523116, 4871048, 7915453, 9046232, 9742096, 15830906, 18092464, 31661812, 63323624, 126647248]

約数ペア:

[(1, 126647248), (2, 63323624), (4, 31661812), (7, 18092464), (8, 15830906), (13, 9742096), (14, 9046232), (16, 7915453), (26, 4871048), (28, 4523116), (52, 2435524), (56, 2261558), (91, 1391728), (104, 1217762), (112, 1130779), (169, 749392), (182, 695864), (208, 608881), (338, 374696), (364, 347932), (676, 187348), (728, 173966), (1183, 107056), (1352, 93674), (1456, 86983), (2366, 53528), (2704, 46837), (4732, 26764), (6691, 18928), (9464, 13382)]