69910928

素因数分解:

$2^4\times {\mathrm{1607}}^1\times {\mathrm{2719}}^1$

素因数の和:4334

約数の個数: 20

約数和(自身を含む): 135586560

約数和(自身を除く): 65675632

約数列:

[1, 2, 4, 8, 16, 1607, 2719, 3214, 5438, 6428, 10876, 12856, 21752, 25712, 43504, 4369433, 8738866, 17477732, 34955464, 69910928]

約数ペア:

[(1, 69910928), (2, 34955464), (4, 17477732), (8, 8738866), (16, 4369433), (1607, 43504), (2719, 25712), (3214, 21752), (5438, 12856), (6428, 10876)]