121345668

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{13537}}^1$

素因数の和:13633

約数の個数: 48

約数和(自身を含む): 318413760

約数和(自身を除く): 197068092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 13537, 27074, 40611, 54148, 81222, 121833, 162444, 243666, 365499, 487332, 730998, 1123571, 1461996, 2247142, 3370713, 4494284, 6741426, 10112139, 13482852, 20224278, 30336417, 40448556, 60672834, 121345668]

約数ペア:

[(1, 121345668), (2, 60672834), (3, 40448556), (4, 30336417), (6, 20224278), (9, 13482852), (12, 10112139), (18, 6741426), (27, 4494284), (36, 3370713), (54, 2247142), (83, 1461996), (108, 1123571), (166, 730998), (249, 487332), (332, 365499), (498, 243666), (747, 162444), (996, 121833), (1494, 81222), (2241, 54148), (2988, 40611), (4482, 27074), (8964, 13537)]