83764670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1937

約数の個数: 48

約数和(自身を含む): 170299584

約数和(自身を除く): 86534914

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 1871, 2035, 3742, 4070, 4477, 8954, 9355, 18710, 20581, 22385, 41162, 44770, 69227, 102905, 138454, 205810, 226391, 346135, 452782, 692270, 761497, 1131955, 1522994, 2263910, 3807485, 7614970, 8376467, 16752934, 41882335, 83764670]

約数ペア:

[(1, 83764670), (2, 41882335), (5, 16752934), (10, 8376467), (11, 7614970), (22, 3807485), (37, 2263910), (55, 1522994), (74, 1131955), (110, 761497), (121, 692270), (185, 452782), (242, 346135), (370, 226391), (407, 205810), (605, 138454), (814, 102905), (1210, 69227), (1871, 44770), (2035, 41162), (3742, 22385), (4070, 20581), (4477, 18710), (8954, 9355)]