66762716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{887}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 120938496

約数和(自身を除く): 54175780

約数列:

[1, 2, 4, 31, 62, 124, 607, 887, 1214, 1774, 2428, 3548, 18817, 27497, 37634, 54994, 75268, 109988, 538409, 1076818, 2153636, 16690679, 33381358, 66762716]

約数ペア:

[(1, 66762716), (2, 33381358), (4, 16690679), (31, 2153636), (62, 1076818), (124, 538409), (607, 109988), (887, 75268), (1214, 54994), (1774, 37634), (2428, 27497), (3548, 18817)]