40032

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1$

素因数の和:155

約数の個数: 36

約数和(自身を含む): 114660

約数和(自身を除く): 74628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 10008, 13344, 20016, 40032]

約数ペア:

[(1, 40032), (2, 20016), (3, 13344), (4, 10008), (6, 6672), (8, 5004), (9, 4448), (12, 3336), (16, 2502), (18, 2224), (24, 1668), (32, 1251), (36, 1112), (48, 834), (72, 556), (96, 417), (139, 288), (144, 278)]