73267018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{12289}}^1$

素因数の和:12573

約数の個数: 16

約数和(自身を含む): 120343680

約数和(自身を除く): 47076662

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 12289, 24578, 135179, 270358, 3330319, 6660638, 36633509, 73267018]

約数ペア:

[(1, 73267018), (2, 36633509), (11, 6660638), (22, 3330319), (271, 270358), (542, 135179), (2981, 24578), (5962, 12289)]