65360912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3209}}^1$

素因数の和:3303

約数の個数: 40

約数和(自身を含む): 135333600

約数和(自身を除く): 69972688

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2546, 3209, 5092, 6418, 10184, 12836, 20368, 25672, 51344, 60971, 121942, 215003, 243884, 430006, 487768, 860012, 975536, 1720024, 3440048, 4085057, 8170114, 16340228, 32680456, 65360912]

約数ペア:

[(1, 65360912), (2, 32680456), (4, 16340228), (8, 8170114), (16, 4085057), (19, 3440048), (38, 1720024), (67, 975536), (76, 860012), (134, 487768), (152, 430006), (268, 243884), (304, 215003), (536, 121942), (1072, 60971), (1273, 51344), (2546, 25672), (3209, 20368), (5092, 12836), (6418, 10184)]