45390016

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1517

約数の個数: 56

約数和(自身を含む): 104461056

約数和(自身を除く): 59071040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1427, 1988, 2272, 2854, 3976, 4544, 5708, 7952, 9989, 11416, 15904, 19978, 22832, 31808, 39956, 45664, 79912, 91328, 101317, 159824, 202634, 319648, 405268, 639296, 709219, 810536, 1418438, 1621072, 2836876, 3242144, 5673752, 6484288, 11347504, 22695008, 45390016]

約数ペア:

[(1, 45390016), (2, 22695008), (4, 11347504), (7, 6484288), (8, 5673752), (14, 3242144), (16, 2836876), (28, 1621072), (32, 1418438), (56, 810536), (64, 709219), (71, 639296), (112, 405268), (142, 319648), (224, 202634), (284, 159824), (448, 101317), (497, 91328), (568, 79912), (994, 45664), (1136, 39956), (1427, 31808), (1988, 22832), (2272, 19978), (2854, 15904), (3976, 11416), (4544, 9989), (5708, 7952)]