68729436

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{112303}}^1$

素因数の和:112330

約数の個数: 36

約数和(自身を含む): 183953952

約数和(自身を除く): 115224516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 112303, 224606, 336909, 449212, 673818, 1010727, 1347636, 1909151, 2021454, 3818302, 4042908, 5727453, 7636604, 11454906, 17182359, 22909812, 34364718, 68729436]

約数ペア:

[(1, 68729436), (2, 34364718), (3, 22909812), (4, 17182359), (6, 11454906), (9, 7636604), (12, 5727453), (17, 4042908), (18, 3818302), (34, 2021454), (36, 1909151), (51, 1347636), (68, 1010727), (102, 673818), (153, 449212), (204, 336909), (306, 224606), (612, 112303)]