71465284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{27529}}^1$

素因数の和:27603

約数の個数: 24

約数和(自身を含む): 138751200

約数和(自身を除く): 67285916

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 27529, 55058, 110116, 302819, 605638, 1211276, 1624211, 3248422, 6496844, 17866321, 35732642, 71465284]

約数ペア:

[(1, 71465284), (2, 35732642), (4, 17866321), (11, 6496844), (22, 3248422), (44, 1624211), (59, 1211276), (118, 605638), (236, 302819), (649, 110116), (1298, 55058), (2596, 27529)]