67804914

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{213223}}^1$

素因数の和:213281

約数の個数: 16

約数和(自身を含む): 138169152

約数和(自身を除く): 70364238

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 213223, 426446, 639669, 1279338, 11300819, 22601638, 33902457, 67804914]

約数ペア:

[(1, 67804914), (2, 33902457), (3, 22601638), (6, 11300819), (53, 1279338), (106, 639669), (159, 426446), (318, 213223)]