72985832

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1531}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 140637600

約数和(自身を除く): 67651768

約数列:

[1, 2, 4, 8, 59, 101, 118, 202, 236, 404, 472, 808, 1531, 3062, 5959, 6124, 11918, 12248, 23836, 47672, 90329, 154631, 180658, 309262, 361316, 618524, 722632, 1237048, 9123229, 18246458, 36492916, 72985832]

約数ペア:

[(1, 72985832), (2, 36492916), (4, 18246458), (8, 9123229), (59, 1237048), (101, 722632), (118, 618524), (202, 361316), (236, 309262), (404, 180658), (472, 154631), (808, 90329), (1531, 47672), (3062, 23836), (5959, 12248), (6124, 11918)]