66484100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{9923}}^1$

素因数の和:10004

約数の個数: 36

約数和(自身を含む): 146438544

約数和(自身を除く): 79954444

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 6700, 9923, 19846, 39692, 49615, 99230, 198460, 248075, 496150, 664841, 992300, 1329682, 2659364, 3324205, 6648410, 13296820, 16621025, 33242050, 66484100]

約数ペア:

[(1, 66484100), (2, 33242050), (4, 16621025), (5, 13296820), (10, 6648410), (20, 3324205), (25, 2659364), (50, 1329682), (67, 992300), (100, 664841), (134, 496150), (268, 248075), (335, 198460), (670, 99230), (1340, 49615), (1675, 39692), (3350, 19846), (6700, 9923)]