39314648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1429}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 78078000

約数和(自身を除く): 38763352

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 181, 362, 724, 1429, 1448, 2858, 3439, 5716, 6878, 11432, 13756, 27151, 27512, 54302, 108604, 217208, 258649, 517298, 1034596, 2069192, 4914331, 9828662, 19657324, 39314648]

約数ペア:

[(1, 39314648), (2, 19657324), (4, 9828662), (8, 4914331), (19, 2069192), (38, 1034596), (76, 517298), (152, 258649), (181, 217208), (362, 108604), (724, 54302), (1429, 27512), (1448, 27151), (2858, 13756), (3439, 11432), (5716, 6878)]