71359866

素因数分解:

$2^1\times 3^5\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 161179200

約数和(自身を除く): 89819334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 359, 409, 486, 718, 818, 1077, 1227, 2154, 2454, 3231, 3681, 6462, 7362, 9693, 11043, 19386, 22086, 29079, 33129, 58158, 66258, 87237, 99387, 146831, 174474, 198774, 293662, 440493, 880986, 1321479, 2642958, 3964437, 7928874, 11893311, 23786622, 35679933, 71359866]

約数ペア:

[(1, 71359866), (2, 35679933), (3, 23786622), (6, 11893311), (9, 7928874), (18, 3964437), (27, 2642958), (54, 1321479), (81, 880986), (162, 440493), (243, 293662), (359, 198774), (409, 174474), (486, 146831), (718, 99387), (818, 87237), (1077, 66258), (1227, 58158), (2154, 33129), (2454, 29079), (3231, 22086), (3681, 19386), (6462, 11043), (7362, 9693)]