42747136

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{4513}}^1$

素因数の和:4566

約数の個数: 36

約数和(自身を含む): 87652852

約数和(自身を除く): 44905716

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4513, 4736, 9026, 9472, 18052, 36104, 72208, 144416, 166981, 288832, 333962, 577664, 667924, 1155328, 1335848, 2671696, 5343392, 10686784, 21373568, 42747136]

約数ペア:

[(1, 42747136), (2, 21373568), (4, 10686784), (8, 5343392), (16, 2671696), (32, 1335848), (37, 1155328), (64, 667924), (74, 577664), (128, 333962), (148, 288832), (256, 166981), (296, 144416), (592, 72208), (1184, 36104), (2368, 18052), (4513, 9472), (4736, 9026)]