65646332

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 117078864

約数和(自身を除く): 51432532

約数列:

[1, 2, 4, 67, 134, 268, 397, 617, 794, 1234, 1588, 2468, 26599, 41339, 53198, 82678, 106396, 165356, 244949, 489898, 979796, 16411583, 32823166, 65646332]

約数ペア:

[(1, 65646332), (2, 32823166), (4, 16411583), (67, 979796), (134, 489898), (268, 244949), (397, 165356), (617, 106396), (794, 82678), (1234, 53198), (1588, 41339), (2468, 26599)]