40004508

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{3469}}^1$

素因数の和:3538

約数の個数: 36

約数和(自身を含む): 96479880

約数和(自身を除く): 56475372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1922, 2883, 3469, 3844, 5766, 6938, 10407, 11532, 13876, 20814, 41628, 107539, 215078, 322617, 430156, 645234, 1290468, 3333709, 6667418, 10001127, 13334836, 20002254, 40004508]

約数ペア:

[(1, 40004508), (2, 20002254), (3, 13334836), (4, 10001127), (6, 6667418), (12, 3333709), (31, 1290468), (62, 645234), (93, 430156), (124, 322617), (186, 215078), (372, 107539), (961, 41628), (1922, 20814), (2883, 13876), (3469, 11532), (3844, 10407), (5766, 6938)]