138759408

素因数分解:

$2^4\times 3^2\times {\mathrm{963607}}^1$

素因数の和:963621

約数の個数: 30

約数和(自身を含む): 388334024

約数和(自身を除く): 249574616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 963607, 1927214, 2890821, 3854428, 5781642, 7708856, 8672463, 11563284, 15417712, 17344926, 23126568, 34689852, 46253136, 69379704, 138759408]

約数ペア:

[(1, 138759408), (2, 69379704), (3, 46253136), (4, 34689852), (6, 23126568), (8, 17344926), (9, 15417712), (12, 11563284), (16, 8672463), (18, 7708856), (24, 5781642), (36, 3854428), (48, 2890821), (72, 1927214), (144, 963607)]