70905952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{170447}}^1$

素因数の和:170470

約数の個数: 24

約数和(自身を含む): 150335136

約数和(自身を除く): 79429184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 170447, 340894, 681788, 1363576, 2215811, 2727152, 4431622, 5454304, 8863244, 17726488, 35452976, 70905952]

約数ペア:

[(1, 70905952), (2, 35452976), (4, 17726488), (8, 8863244), (13, 5454304), (16, 4431622), (26, 2727152), (32, 2215811), (52, 1363576), (104, 681788), (208, 340894), (416, 170447)]