39508638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 91445760

約数和(自身を除く): 51937122

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 247, 318, 494, 503, 689, 741, 1006, 1007, 1378, 1482, 1509, 2014, 2067, 3018, 3021, 4134, 6042, 6539, 9557, 13078, 13091, 19114, 19617, 26182, 26659, 28671, 39234, 39273, 53318, 57342, 78546, 79977, 124241, 159954, 248482, 346567, 372723, 506521, 693134, 745446, 1013042, 1039701, 1519563, 2079402, 3039126, 6584773, 13169546, 19754319, 39508638]

約数ペア:

[(1, 39508638), (2, 19754319), (3, 13169546), (6, 6584773), (13, 3039126), (19, 2079402), (26, 1519563), (38, 1039701), (39, 1013042), (53, 745446), (57, 693134), (78, 506521), (106, 372723), (114, 346567), (159, 248482), (247, 159954), (318, 124241), (494, 79977), (503, 78546), (689, 57342), (741, 53318), (1006, 39273), (1007, 39234), (1378, 28671), (1482, 26659), (1509, 26182), (2014, 19617), (2067, 19114), (3018, 13091), (3021, 13078), (4134, 9557), (6042, 6539)]