18232362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 42120000

約数和(自身を除く): 23887638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 599, 801, 1198, 1602, 1691, 1797, 3382, 3594, 5073, 5391, 10146, 10782, 11381, 15219, 22762, 30438, 34143, 53311, 68286, 102429, 106622, 159933, 204858, 319866, 479799, 959598, 1012909, 2025818, 3038727, 6077454, 9116181, 18232362]

約数ペア:

[(1, 18232362), (2, 9116181), (3, 6077454), (6, 3038727), (9, 2025818), (18, 1012909), (19, 959598), (38, 479799), (57, 319866), (89, 204858), (114, 159933), (171, 106622), (178, 102429), (267, 68286), (342, 53311), (534, 34143), (599, 30438), (801, 22762), (1198, 15219), (1602, 11381), (1691, 10782), (1797, 10146), (3382, 5391), (3594, 5073)]