69278242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101581}}^1$

素因数の和:101625

約数の個数: 16

約数和(自身を含む): 117022464

約数和(自身を除く): 47744222

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 101581, 203162, 1117391, 2234782, 3149011, 6298022, 34639121, 69278242]

約数ペア:

[(1, 69278242), (2, 34639121), (11, 6298022), (22, 3149011), (31, 2234782), (62, 1117391), (341, 203162), (682, 101581)]