70821088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{170243}}^1$

素因数の和:170266

約数の個数: 24

約数和(自身を含む): 150155208

約数和(自身を除く): 79334120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 170243, 340486, 680972, 1361944, 2213159, 2723888, 4426318, 5447776, 8852636, 17705272, 35410544, 70821088]

約数ペア:

[(1, 70821088), (2, 35410544), (4, 17705272), (8, 8852636), (13, 5447776), (16, 4426318), (26, 2723888), (32, 2213159), (52, 1361944), (104, 680972), (208, 340486), (416, 170243)]