40705452

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6247}}^1$

素因数の和:6438

約数の個数: 36

約数和(自身を含む): 103479376

約数和(自身を除く): 62773924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6247, 6516, 12494, 18741, 24988, 37482, 56223, 74964, 112446, 224892, 1130707, 2261414, 3392121, 4522828, 6784242, 10176363, 13568484, 20352726, 40705452]

約数ペア:

[(1, 40705452), (2, 20352726), (3, 13568484), (4, 10176363), (6, 6784242), (9, 4522828), (12, 3392121), (18, 2261414), (36, 1130707), (181, 224892), (362, 112446), (543, 74964), (724, 56223), (1086, 37482), (1629, 24988), (2172, 18741), (3258, 12494), (6247, 6516)]