64069876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{2099}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 121010400

約数和(自身を除く): 56940524

約数列:

[1, 2, 4, 13, 26, 52, 587, 1174, 2099, 2348, 4198, 7631, 8396, 15262, 27287, 30524, 54574, 109148, 1232113, 2464226, 4928452, 16017469, 32034938, 64069876]

約数ペア:

[(1, 64069876), (2, 32034938), (4, 16017469), (13, 4928452), (26, 2464226), (52, 1232113), (587, 109148), (1174, 54574), (2099, 30524), (2348, 27287), (4198, 15262), (7631, 8396)]