76564404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{303827}}^1$

素因数の和:303844

約数の個数: 36

約数和(自身を含む): 221186784

約数和(自身を除く): 144622380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 303827, 607654, 911481, 1215308, 1822962, 2126789, 2734443, 3645924, 4253578, 5468886, 6380367, 8507156, 10937772, 12760734, 19141101, 25521468, 38282202, 76564404]

約数ペア:

[(1, 76564404), (2, 38282202), (3, 25521468), (4, 19141101), (6, 12760734), (7, 10937772), (9, 8507156), (12, 6380367), (14, 5468886), (18, 4253578), (21, 3645924), (28, 2734443), (36, 2126789), (42, 1822962), (63, 1215308), (84, 911481), (126, 607654), (252, 303827)]