64919424

素因数分解:

$2^7\times 3^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 173330640

約数和(自身を除く): 108411216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 293, 384, 577, 586, 879, 1154, 1172, 1731, 1758, 2308, 2344, 3462, 3516, 4616, 4688, 6924, 7032, 9232, 9376, 13848, 14064, 18464, 18752, 27696, 28128, 36928, 37504, 55392, 56256, 73856, 110784, 112512, 169061, 221568, 338122, 507183, 676244, 1014366, 1352488, 2028732, 2704976, 4057464, 5409952, 8114928, 10819904, 16229856, 21639808, 32459712, 64919424]

約数ペア:

[(1, 64919424), (2, 32459712), (3, 21639808), (4, 16229856), (6, 10819904), (8, 8114928), (12, 5409952), (16, 4057464), (24, 2704976), (32, 2028732), (48, 1352488), (64, 1014366), (96, 676244), (128, 507183), (192, 338122), (293, 221568), (384, 169061), (577, 112512), (586, 110784), (879, 73856), (1154, 56256), (1172, 55392), (1731, 37504), (1758, 36928), (2308, 28128), (2344, 27696), (3462, 18752), (3516, 18464), (4616, 14064), (4688, 13848), (6924, 9376), (7032, 9232)]