63619524

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 170395680

約数和(自身を除く): 106776156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 281, 331, 342, 562, 662, 684, 843, 993, 1124, 1324, 1686, 1986, 2529, 2979, 3372, 3972, 5058, 5339, 5958, 6289, 10116, 10678, 11916, 12578, 16017, 18867, 21356, 25156, 32034, 37734, 48051, 56601, 64068, 75468, 93011, 96102, 113202, 186022, 192204, 226404, 279033, 372044, 558066, 837099, 1116132, 1674198, 1767209, 3348396, 3534418, 5301627, 7068836, 10603254, 15904881, 21206508, 31809762, 63619524]

約数ペア:

[(1, 63619524), (2, 31809762), (3, 21206508), (4, 15904881), (6, 10603254), (9, 7068836), (12, 5301627), (18, 3534418), (19, 3348396), (36, 1767209), (38, 1674198), (57, 1116132), (76, 837099), (114, 558066), (171, 372044), (228, 279033), (281, 226404), (331, 192204), (342, 186022), (562, 113202), (662, 96102), (684, 93011), (843, 75468), (993, 64068), (1124, 56601), (1324, 48051), (1686, 37734), (1986, 32034), (2529, 25156), (2979, 21356), (3372, 18867), (3972, 16017), (5058, 12578), (5339, 11916), (5958, 10678), (6289, 10116)]