71462235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12637}}^1$

素因数の和:12687

約数の個数: 32

約数和(自身を含む): 127391040

約数和(自身を除く): 55928805

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 12637, 37911, 63185, 164281, 189555, 366473, 492843, 821405, 1099419, 1832365, 2464215, 4764149, 5497095, 14292447, 23820745, 71462235]

約数ペア:

[(1, 71462235), (3, 23820745), (5, 14292447), (13, 5497095), (15, 4764149), (29, 2464215), (39, 1832365), (65, 1099419), (87, 821405), (145, 492843), (195, 366473), (377, 189555), (435, 164281), (1131, 63185), (1885, 37911), (5655, 12637)]