83111470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37607}}^1$

素因数の和:37644

約数の個数: 32

約数和(自身を含む): 170589888

約数和(自身を除く): 87478418

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 37607, 75214, 188035, 376070, 488891, 639319, 977782, 1278638, 2444455, 3196595, 4888910, 6393190, 8311147, 16622294, 41555735, 83111470]

約数ペア:

[(1, 83111470), (2, 41555735), (5, 16622294), (10, 8311147), (13, 6393190), (17, 4888910), (26, 3196595), (34, 2444455), (65, 1278638), (85, 977782), (130, 639319), (170, 488891), (221, 376070), (442, 188035), (1105, 75214), (2210, 37607)]