66501944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{268153}}^1$

素因数の和:268190

約数の個数: 16

約数和(自身を含む): 128713920

約数和(自身を除く): 62211976

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 268153, 536306, 1072612, 2145224, 8312743, 16625486, 33250972, 66501944]

約数ペア:

[(1, 66501944), (2, 33250972), (4, 16625486), (8, 8312743), (31, 2145224), (62, 1072612), (124, 536306), (248, 268153)]