64389594

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10657}}^1$

素因数の和:10734

約数の個数: 32

約数和(自身を含む): 138127680

約数和(自身を除く): 73738086

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 10657, 21314, 31971, 63942, 202483, 404966, 564821, 607449, 1129642, 1214898, 1694463, 3388926, 10731599, 21463198, 32194797, 64389594]

約数ペア:

[(1, 64389594), (2, 32194797), (3, 21463198), (6, 10731599), (19, 3388926), (38, 1694463), (53, 1214898), (57, 1129642), (106, 607449), (114, 564821), (159, 404966), (318, 202483), (1007, 63942), (2014, 31971), (3021, 21314), (6042, 10657)]