66863872

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{2441}}^1$

素因数の和:2564

約数の個数: 36

約数和(自身を含む): 134769096

約数和(自身を除く): 67905224

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 856, 1712, 2441, 3424, 4882, 6848, 9764, 13696, 19528, 27392, 39056, 78112, 156224, 261187, 312448, 522374, 624896, 1044748, 2089496, 4178992, 8357984, 16715968, 33431936, 66863872]

約数ペア:

[(1, 66863872), (2, 33431936), (4, 16715968), (8, 8357984), (16, 4178992), (32, 2089496), (64, 1044748), (107, 624896), (128, 522374), (214, 312448), (256, 261187), (428, 156224), (856, 78112), (1712, 39056), (2441, 27392), (3424, 19528), (4882, 13696), (6848, 9764)]