39391248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63127}}^1$

素因数の和:63151

約数の個数: 40

約数和(自身を含む): 109590208

約数和(自身を除く): 70198960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 63127, 126254, 189381, 252508, 378762, 505016, 757524, 820651, 1010032, 1515048, 1641302, 2461953, 3030096, 3282604, 4923906, 6565208, 9847812, 13130416, 19695624, 39391248]

約数ペア:

[(1, 39391248), (2, 19695624), (3, 13130416), (4, 9847812), (6, 6565208), (8, 4923906), (12, 3282604), (13, 3030096), (16, 2461953), (24, 1641302), (26, 1515048), (39, 1010032), (48, 820651), (52, 757524), (78, 505016), (104, 378762), (156, 252508), (208, 189381), (312, 126254), (624, 63127)]