71462904

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{69247}}^1$

素因数の和:69299

約数の個数: 32

約数和(自身を含む): 182814720

約数和(自身を除く): 111351816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 69247, 138494, 207741, 276988, 415482, 553976, 830964, 1661928, 2977621, 5955242, 8932863, 11910484, 17865726, 23820968, 35731452, 71462904]

約数ペア:

[(1, 71462904), (2, 35731452), (3, 23820968), (4, 17865726), (6, 11910484), (8, 8932863), (12, 5955242), (24, 2977621), (43, 1661928), (86, 830964), (129, 553976), (172, 415482), (258, 276988), (344, 207741), (516, 138494), (1032, 69247)]