71900192

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24691}}^1$

素因数の和:24721

約数の個数: 48

約数和(自身を含む): 174226752

約数和(自身を除く): 102326560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 24691, 49382, 98764, 172837, 197528, 320983, 345674, 395056, 641966, 691348, 790112, 1283932, 1382696, 2246881, 2567864, 2765392, 4493762, 5135728, 5530784, 8987524, 10271456, 17975048, 35950096, 71900192]

約数ペア:

[(1, 71900192), (2, 35950096), (4, 17975048), (7, 10271456), (8, 8987524), (13, 5530784), (14, 5135728), (16, 4493762), (26, 2765392), (28, 2567864), (32, 2246881), (52, 1382696), (56, 1283932), (91, 790112), (104, 691348), (112, 641966), (182, 395056), (208, 345674), (224, 320983), (364, 197528), (416, 172837), (728, 98764), (1456, 49382), (2912, 24691)]