84957056

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 180070800

約数和(自身を除く): 95113744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 181, 193, 304, 362, 386, 608, 724, 772, 1216, 1448, 1544, 2432, 2896, 3088, 3439, 3667, 5792, 6176, 6878, 7334, 11584, 12352, 13756, 14668, 23168, 24704, 27512, 29336, 34933, 55024, 58672, 69866, 110048, 117344, 139732, 220096, 234688, 279464, 440192, 469376, 558928, 663727, 1117856, 1327454, 2235712, 2654908, 4471424, 5309816, 10619632, 21239264, 42478528, 84957056]

約数ペア:

[(1, 84957056), (2, 42478528), (4, 21239264), (8, 10619632), (16, 5309816), (19, 4471424), (32, 2654908), (38, 2235712), (64, 1327454), (76, 1117856), (128, 663727), (152, 558928), (181, 469376), (193, 440192), (304, 279464), (362, 234688), (386, 220096), (608, 139732), (724, 117344), (772, 110048), (1216, 69866), (1448, 58672), (1544, 55024), (2432, 34933), (2896, 29336), (3088, 27512), (3439, 24704), (3667, 23168), (5792, 14668), (6176, 13756), (6878, 12352), (7334, 11584)]