39044688

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{18917}}^1$

素因数の和:18971

約数の個数: 40

約数和(自身を含む): 103216608

約数和(自身を除く): 64171920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 18917, 37834, 56751, 75668, 113502, 151336, 227004, 302672, 454008, 813431, 908016, 1626862, 2440293, 3253724, 4880586, 6507448, 9761172, 13014896, 19522344, 39044688]

約数ペア:

[(1, 39044688), (2, 19522344), (3, 13014896), (4, 9761172), (6, 6507448), (8, 4880586), (12, 3253724), (16, 2440293), (24, 1626862), (43, 908016), (48, 813431), (86, 454008), (129, 302672), (172, 227004), (258, 151336), (344, 113502), (516, 75668), (688, 56751), (1032, 37834), (2064, 18917)]