64559936

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2791

約数の個数: 56

約数和(自身を含む): 149230080

約数和(自身を除く): 84670144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2719, 2968, 3392, 5438, 5936, 10876, 11872, 19033, 21752, 23744, 38066, 43504, 76132, 87008, 144107, 152264, 174016, 288214, 304528, 576428, 609056, 1008749, 1152856, 1218112, 2017498, 2305712, 4034996, 4611424, 8069992, 9222848, 16139984, 32279968, 64559936]

約数ペア:

[(1, 64559936), (2, 32279968), (4, 16139984), (7, 9222848), (8, 8069992), (14, 4611424), (16, 4034996), (28, 2305712), (32, 2017498), (53, 1218112), (56, 1152856), (64, 1008749), (106, 609056), (112, 576428), (212, 304528), (224, 288214), (371, 174016), (424, 152264), (448, 144107), (742, 87008), (848, 76132), (1484, 43504), (1696, 38066), (2719, 23744), (2968, 21752), (3392, 19033), (5438, 11872), (5936, 10876)]