61585668

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{20611}}^1$

素因数の和:20704

約数の個数: 36

約数和(自身を含む): 157558128

約数和(自身を除く): 95972460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 20611, 41222, 61833, 82444, 123666, 185499, 247332, 370998, 741996, 1710713, 3421426, 5132139, 6842852, 10264278, 15396417, 20528556, 30792834, 61585668]

約数ペア:

[(1, 61585668), (2, 30792834), (3, 20528556), (4, 15396417), (6, 10264278), (9, 6842852), (12, 5132139), (18, 3421426), (36, 1710713), (83, 741996), (166, 370998), (249, 247332), (332, 185499), (498, 123666), (747, 82444), (996, 61833), (1494, 41222), (2988, 20611)]