140858712

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{45497}}^1$

素因数の和:45552

約数の個数: 48

約数和(自身を含む): 390372840

約数和(自身を除く): 249514128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 45497, 90994, 136491, 181988, 272982, 363976, 409473, 545964, 818946, 1091928, 1637892, 1956371, 3275784, 3912742, 5869113, 7825484, 11738226, 15650968, 17607339, 23476452, 35214678, 46952904, 70429356, 140858712]

約数ペア:

[(1, 140858712), (2, 70429356), (3, 46952904), (4, 35214678), (6, 23476452), (8, 17607339), (9, 15650968), (12, 11738226), (18, 7825484), (24, 5869113), (36, 3912742), (43, 3275784), (72, 1956371), (86, 1637892), (129, 1091928), (172, 818946), (258, 545964), (344, 409473), (387, 363976), (516, 272982), (774, 181988), (1032, 136491), (1548, 90994), (3096, 45497)]