39112688

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 78484560

約数和(自身を除く): 39371872

約数列:

[1, 2, 4, 8, 16, 41, 82, 109, 164, 218, 328, 436, 547, 656, 872, 1094, 1744, 2188, 4376, 4469, 8752, 8938, 17876, 22427, 35752, 44854, 59623, 71504, 89708, 119246, 179416, 238492, 358832, 476984, 953968, 2444543, 4889086, 9778172, 19556344, 39112688]

約数ペア:

[(1, 39112688), (2, 19556344), (4, 9778172), (8, 4889086), (16, 2444543), (41, 953968), (82, 476984), (109, 358832), (164, 238492), (218, 179416), (328, 119246), (436, 89708), (547, 71504), (656, 59623), (872, 44854), (1094, 35752), (1744, 22427), (2188, 17876), (4376, 8938), (4469, 8752)]