64277766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{170047}}^1$

素因数の和:170065

約数の個数: 32

約数和(自身を含む): 163246080

約数和(自身を除く): 98968314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 170047, 340094, 510141, 1020282, 1190329, 1530423, 2380658, 3060846, 3570987, 4591269, 7141974, 9182538, 10712961, 21425922, 32138883, 64277766]

約数ペア:

[(1, 64277766), (2, 32138883), (3, 21425922), (6, 10712961), (7, 9182538), (9, 7141974), (14, 4591269), (18, 3570987), (21, 3060846), (27, 2380658), (42, 1530423), (54, 1190329), (63, 1020282), (126, 510141), (189, 340094), (378, 170047)]