40981272

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{6803}}^1$

素因数の和:7063

約数の個数: 32

約数和(自身を含む): 102876480

約数和(自身を除く): 61895208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 6803, 13606, 20409, 27212, 40818, 54424, 81636, 163272, 1707553, 3415106, 5122659, 6830212, 10245318, 13660424, 20490636, 40981272]

約数ペア:

[(1, 40981272), (2, 20490636), (3, 13660424), (4, 10245318), (6, 6830212), (8, 5122659), (12, 3415106), (24, 1707553), (251, 163272), (502, 81636), (753, 54424), (1004, 40818), (1506, 27212), (2008, 20409), (3012, 13606), (6024, 6803)]