66941385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 130387968

約数和(自身を除く): 63446583

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 53, 69, 105, 115, 159, 161, 265, 345, 371, 483, 523, 795, 805, 1113, 1219, 1569, 1855, 2415, 2615, 3657, 3661, 5565, 6095, 7845, 8533, 10983, 12029, 18285, 18305, 25599, 27719, 36087, 42665, 54915, 60145, 83157, 84203, 127995, 138595, 180435, 194033, 252609, 415785, 421015, 582099, 637537, 970165, 1263045, 1912611, 2910495, 3187685, 4462759, 9563055, 13388277, 22313795, 66941385]

約数ペア:

[(1, 66941385), (3, 22313795), (5, 13388277), (7, 9563055), (15, 4462759), (21, 3187685), (23, 2910495), (35, 1912611), (53, 1263045), (69, 970165), (105, 637537), (115, 582099), (159, 421015), (161, 415785), (265, 252609), (345, 194033), (371, 180435), (483, 138595), (523, 127995), (795, 84203), (805, 83157), (1113, 60145), (1219, 54915), (1569, 42665), (1855, 36087), (2415, 27719), (2615, 25599), (3657, 18305), (3661, 18285), (5565, 12029), (6095, 10983), (7845, 8533)]