67756624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{325753}}^1$

素因数の和:325774

約数の個数: 20

約数和(自身を含む): 141377236

約数和(自身を除く): 73620612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 325753, 651506, 1303012, 2606024, 4234789, 5212048, 8469578, 16939156, 33878312, 67756624]

約数ペア:

[(1, 67756624), (2, 33878312), (4, 16939156), (8, 8469578), (13, 5212048), (16, 4234789), (26, 2606024), (52, 1303012), (104, 651506), (208, 325753)]