39842244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85133}}^1$

素因数の和:85156

約数の個数: 36

約数和(自身を含む): 108460716

約数和(自身を除く): 68618472

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 85133, 170266, 255399, 340532, 510798, 766197, 1021596, 1106729, 1532394, 2213458, 3064788, 3320187, 4426916, 6640374, 9960561, 13280748, 19921122, 39842244]

約数ペア:

[(1, 39842244), (2, 19921122), (3, 13280748), (4, 9960561), (6, 6640374), (9, 4426916), (12, 3320187), (13, 3064788), (18, 2213458), (26, 1532394), (36, 1106729), (39, 1021596), (52, 766197), (78, 510798), (117, 340532), (156, 255399), (234, 170266), (468, 85133)]