71822896

素因数分解:

$2^4\times {\mathrm{1879}}^1\times {\mathrm{2389}}^1$

素因数の和:4276

約数の個数: 20

約数和(自身を含む): 139289200

約数和(自身を除く): 67466304

約数列:

[1, 2, 4, 8, 16, 1879, 2389, 3758, 4778, 7516, 9556, 15032, 19112, 30064, 38224, 4488931, 8977862, 17955724, 35911448, 71822896]

約数ペア:

[(1, 71822896), (2, 35911448), (4, 17955724), (8, 8977862), (16, 4488931), (1879, 38224), (2389, 30064), (3758, 19112), (4778, 15032), (7516, 9556)]