71020544

素因数分解:

$2^{12}\times 7^1\times {\mathrm{2477}}^1$

素因数の和:2508

約数の個数: 52

約数和(自身を含む): 162378384

約数和(自身を除く): 91357840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 2477, 3584, 4096, 4954, 7168, 9908, 14336, 17339, 19816, 28672, 34678, 39632, 69356, 79264, 138712, 158528, 277424, 317056, 554848, 634112, 1109696, 1268224, 2219392, 2536448, 4438784, 5072896, 8877568, 10145792, 17755136, 35510272, 71020544]

約数ペア:

[(1, 71020544), (2, 35510272), (4, 17755136), (7, 10145792), (8, 8877568), (14, 5072896), (16, 4438784), (28, 2536448), (32, 2219392), (56, 1268224), (64, 1109696), (112, 634112), (128, 554848), (224, 317056), (256, 277424), (448, 158528), (512, 138712), (896, 79264), (1024, 69356), (1792, 39632), (2048, 34678), (2477, 28672), (3584, 19816), (4096, 17339), (4954, 14336), (7168, 9908)]