69888078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{298667}}^1$

素因数の和:298688

約数の個数: 24

約数和(自身を含む): 163072728

約数和(自身を除く): 93184650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 298667, 597334, 896001, 1792002, 2688003, 3882671, 5376006, 7765342, 11648013, 23296026, 34944039, 69888078]

約数ペア:

[(1, 69888078), (2, 34944039), (3, 23296026), (6, 11648013), (9, 7765342), (13, 5376006), (18, 3882671), (26, 2688003), (39, 1792002), (78, 896001), (117, 597334), (234, 298667)]