66544918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{3313}}^1$

素因数の和:3420

約数の個数: 24

約数和(自身を含む): 111072024

約数和(自身を除く): 44527106

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 913, 1826, 3313, 6626, 10043, 20086, 36443, 72886, 274979, 400873, 549958, 801746, 3024769, 6049538, 33272459, 66544918]

約数ペア:

[(1, 66544918), (2, 33272459), (11, 6049538), (22, 3024769), (83, 801746), (121, 549958), (166, 400873), (242, 274979), (913, 72886), (1826, 36443), (3313, 20086), (6626, 10043)]