40080924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85643}}^1$

素因数の和:85666

約数の個数: 36

約数和(自身を含む): 109110456

約数和(自身を除く): 69029532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 85643, 171286, 256929, 342572, 513858, 770787, 1027716, 1113359, 1541574, 2226718, 3083148, 3340077, 4453436, 6680154, 10020231, 13360308, 20040462, 40080924]

約数ペア:

[(1, 40080924), (2, 20040462), (3, 13360308), (4, 10020231), (6, 6680154), (9, 4453436), (12, 3340077), (13, 3083148), (18, 2226718), (26, 1541574), (36, 1113359), (39, 1027716), (52, 770787), (78, 513858), (117, 342572), (156, 256929), (234, 171286), (468, 85643)]