90091014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17239}}^1$

素因数の和:17324

約数の個数: 32

約数和(自身を含む): 196949760

約数和(自身を除く): 106858746

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 17239, 34478, 51717, 103434, 224107, 448214, 672321, 1155013, 1344642, 2310026, 3465039, 6930078, 15015169, 30030338, 45045507, 90091014]

約数ペア:

[(1, 90091014), (2, 45045507), (3, 30030338), (6, 15015169), (13, 6930078), (26, 3465039), (39, 2310026), (67, 1344642), (78, 1155013), (134, 672321), (201, 448214), (402, 224107), (871, 103434), (1742, 51717), (2613, 34478), (5226, 17239)]