70302592

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 146622960

約数和(自身を除く): 76320368

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 64, 86, 106, 128, 172, 212, 241, 344, 424, 482, 688, 848, 964, 1376, 1696, 1928, 2279, 2752, 3392, 3856, 4558, 5504, 6784, 7712, 9116, 10363, 12773, 15424, 18232, 20726, 25546, 30848, 36464, 41452, 51092, 72928, 82904, 102184, 145856, 165808, 204368, 291712, 331616, 408736, 549239, 663232, 817472, 1098478, 1326464, 1634944, 2196956, 4393912, 8787824, 17575648, 35151296, 70302592]

約数ペア:

[(1, 70302592), (2, 35151296), (4, 17575648), (8, 8787824), (16, 4393912), (32, 2196956), (43, 1634944), (53, 1326464), (64, 1098478), (86, 817472), (106, 663232), (128, 549239), (172, 408736), (212, 331616), (241, 291712), (344, 204368), (424, 165808), (482, 145856), (688, 102184), (848, 82904), (964, 72928), (1376, 51092), (1696, 41452), (1928, 36464), (2279, 30848), (2752, 25546), (3392, 20726), (3856, 18232), (4558, 15424), (5504, 12773), (6784, 10363), (7712, 9116)]