66705570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3181}}^1$

素因数の和:3427

約数の個数: 48

約数和(自身を含む): 174233592

約数和(自身を除く): 107528022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3181, 3495, 4194, 6362, 6990, 9543, 10485, 15905, 19086, 20970, 28629, 31810, 47715, 57258, 95430, 143145, 286290, 741173, 1482346, 2223519, 3705865, 4447038, 6670557, 7411730, 11117595, 13341114, 22235190, 33352785, 66705570]

約数ペア:

[(1, 66705570), (2, 33352785), (3, 22235190), (5, 13341114), (6, 11117595), (9, 7411730), (10, 6670557), (15, 4447038), (18, 3705865), (30, 2223519), (45, 1482346), (90, 741173), (233, 286290), (466, 143145), (699, 95430), (1165, 57258), (1398, 47715), (2097, 31810), (2330, 28629), (3181, 20970), (3495, 19086), (4194, 15905), (6362, 10485), (6990, 9543)]