85287468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6229}}^1$

素因数の和:6406

約数の個数: 48

約数和(自身を含む): 228865280

約数和(自身を除く): 143577812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6229, 6846, 12458, 13692, 18687, 24916, 37374, 43603, 74748, 87206, 130809, 174412, 261618, 523236, 1015327, 2030654, 3045981, 4061308, 6091962, 7107289, 12183924, 14214578, 21321867, 28429156, 42643734, 85287468]

約数ペア:

[(1, 85287468), (2, 42643734), (3, 28429156), (4, 21321867), (6, 14214578), (7, 12183924), (12, 7107289), (14, 6091962), (21, 4061308), (28, 3045981), (42, 2030654), (84, 1015327), (163, 523236), (326, 261618), (489, 174412), (652, 130809), (978, 87206), (1141, 74748), (1956, 43603), (2282, 37374), (3423, 24916), (4564, 18687), (6229, 13692), (6846, 12458)]