15696918702

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{331957}}^1$

素因数の和:332073

約数の個数: 48

約数和(自身を含む): 35421246432

約数和(自身を除く): 19724327730

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 213, 222, 333, 426, 639, 666, 1278, 2627, 5254, 7881, 15762, 23643, 47286, 331957, 663914, 995871, 1991742, 2987613, 5975226, 12282409, 23568947, 24564818, 36847227, 47137894, 70706841, 73694454, 110541681, 141413682, 212120523, 221083362, 424241046, 872051039, 1744102078, 2616153117, 5232306234, 7848459351, 15696918702]

約数ペア:

[(1, 15696918702), (2, 7848459351), (3, 5232306234), (6, 2616153117), (9, 1744102078), (18, 872051039), (37, 424241046), (71, 221083362), (74, 212120523), (111, 141413682), (142, 110541681), (213, 73694454), (222, 70706841), (333, 47137894), (426, 36847227), (639, 24564818), (666, 23568947), (1278, 12282409), (2627, 5975226), (5254, 2987613), (7881, 1991742), (15762, 995871), (23643, 663914), (47286, 331957)]