73349540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9011}}^1$

素因数の和:9068

約数の個数: 48

約数和(自身を含む): 172597824

約数和(自身を除く): 99248284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 8140, 9011, 18022, 36044, 45055, 90110, 99121, 180220, 198242, 333407, 396484, 495605, 666814, 991210, 1333628, 1667035, 1982420, 3334070, 3667477, 6668140, 7334954, 14669908, 18337385, 36674770, 73349540]

約数ペア:

[(1, 73349540), (2, 36674770), (4, 18337385), (5, 14669908), (10, 7334954), (11, 6668140), (20, 3667477), (22, 3334070), (37, 1982420), (44, 1667035), (55, 1333628), (74, 991210), (110, 666814), (148, 495605), (185, 396484), (220, 333407), (370, 198242), (407, 180220), (740, 99121), (814, 90110), (1628, 45055), (2035, 36044), (4070, 18022), (8140, 9011)]