67085810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 138288384

約数和(自身を除く): 71202574

約数列:

[1, 2, 5, 10, 11, 22, 37, 53, 55, 74, 106, 110, 185, 265, 311, 370, 407, 530, 583, 622, 814, 1166, 1555, 1961, 2035, 2915, 3110, 3421, 3922, 4070, 5830, 6842, 9805, 11507, 16483, 17105, 19610, 21571, 23014, 32966, 34210, 43142, 57535, 82415, 107855, 115070, 126577, 164830, 181313, 215710, 253154, 362626, 609871, 632885, 906565, 1219742, 1265770, 1813130, 3049355, 6098710, 6708581, 13417162, 33542905, 67085810]

約数ペア:

[(1, 67085810), (2, 33542905), (5, 13417162), (10, 6708581), (11, 6098710), (22, 3049355), (37, 1813130), (53, 1265770), (55, 1219742), (74, 906565), (106, 632885), (110, 609871), (185, 362626), (265, 253154), (311, 215710), (370, 181313), (407, 164830), (530, 126577), (583, 115070), (622, 107855), (814, 82415), (1166, 57535), (1555, 43142), (1961, 34210), (2035, 32966), (2915, 23014), (3110, 21571), (3421, 19610), (3922, 17105), (4070, 16483), (5830, 11507), (6842, 9805)]