127521288

素因数分解:

$2^3\times 3^2\times {\mathrm{839}}^1\times {\mathrm{2111}}^1$

素因数の和:2962

約数の個数: 48

約数和(自身を含む): 345945600

約数和(自身を除く): 218424312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 839, 1678, 2111, 2517, 3356, 4222, 5034, 6333, 6712, 7551, 8444, 10068, 12666, 15102, 16888, 18999, 20136, 25332, 30204, 37998, 50664, 60408, 75996, 151992, 1771129, 3542258, 5313387, 7084516, 10626774, 14169032, 15940161, 21253548, 31880322, 42507096, 63760644, 127521288]

約数ペア:

[(1, 127521288), (2, 63760644), (3, 42507096), (4, 31880322), (6, 21253548), (8, 15940161), (9, 14169032), (12, 10626774), (18, 7084516), (24, 5313387), (36, 3542258), (72, 1771129), (839, 151992), (1678, 75996), (2111, 60408), (2517, 50664), (3356, 37998), (4222, 30204), (5034, 25332), (6333, 20136), (6712, 18999), (7551, 16888), (8444, 15102), (10068, 12666)]