39653912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6067}}^1$

素因数の和:6135

約数の個数: 32

約数和(自身を含む): 80097600

約数和(自身を除く): 40443688

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6067, 6536, 12134, 24268, 48536, 115273, 230546, 260881, 461092, 521762, 922184, 1043524, 2087048, 4956739, 9913478, 19826956, 39653912]

約数ペア:

[(1, 39653912), (2, 19826956), (4, 9913478), (8, 4956739), (19, 2087048), (38, 1043524), (43, 922184), (76, 521762), (86, 461092), (152, 260881), (172, 230546), (344, 115273), (817, 48536), (1634, 24268), (3268, 12134), (6067, 6536)]