73353610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 150698880

約数和(自身を除く): 77345270

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 67, 74, 110, 134, 185, 269, 335, 370, 407, 538, 670, 737, 814, 1345, 1474, 2035, 2479, 2690, 2959, 3685, 4070, 4958, 5918, 7370, 9953, 12395, 14795, 18023, 19906, 24790, 27269, 29590, 36046, 49765, 54538, 90115, 99530, 109483, 136345, 180230, 198253, 218966, 272690, 396506, 547415, 666851, 991265, 1094830, 1333702, 1982530, 3334255, 6668510, 7335361, 14670722, 36676805, 73353610]

約数ペア:

[(1, 73353610), (2, 36676805), (5, 14670722), (10, 7335361), (11, 6668510), (22, 3334255), (37, 1982530), (55, 1333702), (67, 1094830), (74, 991265), (110, 666851), (134, 547415), (185, 396506), (269, 272690), (335, 218966), (370, 198253), (407, 180230), (538, 136345), (670, 109483), (737, 99530), (814, 90115), (1345, 54538), (1474, 49765), (2035, 36046), (2479, 29590), (2690, 27269), (2959, 24790), (3685, 19906), (4070, 18023), (4958, 14795), (5918, 12395), (7370, 9953)]