129209544

素因数分解:

$2^3\times 3^2\times {\mathrm{419}}^1\times {\mathrm{4283}}^1$

素因数の和:4714

約数の個数: 48

約数和(自身を含む): 350859600

約数和(自身を除く): 221650056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419, 838, 1257, 1676, 2514, 3352, 3771, 4283, 5028, 7542, 8566, 10056, 12849, 15084, 17132, 25698, 30168, 34264, 38547, 51396, 77094, 102792, 154188, 308376, 1794577, 3589154, 5383731, 7178308, 10767462, 14356616, 16151193, 21534924, 32302386, 43069848, 64604772, 129209544]

約数ペア:

[(1, 129209544), (2, 64604772), (3, 43069848), (4, 32302386), (6, 21534924), (8, 16151193), (9, 14356616), (12, 10767462), (18, 7178308), (24, 5383731), (36, 3589154), (72, 1794577), (419, 308376), (838, 154188), (1257, 102792), (1676, 77094), (2514, 51396), (3352, 38547), (3771, 34264), (4283, 30168), (5028, 25698), (7542, 17132), (8566, 15084), (10056, 12849)]