83563254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1499}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 191880000

約数和(自身を除く): 108316746

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 326, 342, 489, 978, 1467, 1499, 2934, 2998, 3097, 4497, 6194, 8994, 9291, 13491, 18582, 26982, 27873, 28481, 55746, 56962, 85443, 170886, 244337, 256329, 488674, 512658, 733011, 1466022, 2199033, 4398066, 4642403, 9284806, 13927209, 27854418, 41781627, 83563254]

約数ペア:

[(1, 83563254), (2, 41781627), (3, 27854418), (6, 13927209), (9, 9284806), (18, 4642403), (19, 4398066), (38, 2199033), (57, 1466022), (114, 733011), (163, 512658), (171, 488674), (326, 256329), (342, 244337), (489, 170886), (978, 85443), (1467, 56962), (1499, 55746), (2934, 28481), (2998, 27873), (3097, 26982), (4497, 18582), (6194, 13491), (8994, 9291)]