61939908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101209}}^1$

素因数の和:101236

約数の個数: 36

約数和(自身を含む): 165781980

約数和(自身を除く): 103842072

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 101209, 202418, 303627, 404836, 607254, 910881, 1214508, 1720553, 1821762, 3441106, 3643524, 5161659, 6882212, 10323318, 15484977, 20646636, 30969954, 61939908]

約数ペア:

[(1, 61939908), (2, 30969954), (3, 20646636), (4, 15484977), (6, 10323318), (9, 6882212), (12, 5161659), (17, 3643524), (18, 3441106), (34, 1821762), (36, 1720553), (51, 1214508), (68, 910881), (102, 607254), (153, 404836), (204, 303627), (306, 202418), (612, 101209)]