69934090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4241}}^1$

素因数の和:4362

約数の個数: 32

約数和(自身を含む): 134691984

約数和(自身を除く): 64757894

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 3298, 4241, 8245, 8482, 16490, 21205, 42410, 72097, 144194, 360485, 411377, 720970, 822754, 2056885, 4113770, 6993409, 13986818, 34967045, 69934090]

約数ペア:

[(1, 69934090), (2, 34967045), (5, 13986818), (10, 6993409), (17, 4113770), (34, 2056885), (85, 822754), (97, 720970), (170, 411377), (194, 360485), (485, 144194), (970, 72097), (1649, 42410), (3298, 21205), (4241, 16490), (8245, 8482)]