79743672

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^2\times {\mathrm{599}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 221481000

約数和(自身を除く): 141737328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 599, 774, 1032, 1198, 1548, 1797, 1849, 2396, 3096, 3594, 3698, 4792, 5391, 5547, 7188, 7396, 10782, 11094, 14376, 14792, 16641, 21564, 22188, 25757, 33282, 43128, 44376, 51514, 66564, 77271, 103028, 133128, 154542, 206056, 231813, 309084, 463626, 618168, 927252, 1107551, 1854504, 2215102, 3322653, 4430204, 6645306, 8860408, 9967959, 13290612, 19935918, 26581224, 39871836, 79743672]

約数ペア:

[(1, 79743672), (2, 39871836), (3, 26581224), (4, 19935918), (6, 13290612), (8, 9967959), (9, 8860408), (12, 6645306), (18, 4430204), (24, 3322653), (36, 2215102), (43, 1854504), (72, 1107551), (86, 927252), (129, 618168), (172, 463626), (258, 309084), (344, 231813), (387, 206056), (516, 154542), (599, 133128), (774, 103028), (1032, 77271), (1198, 66564), (1548, 51514), (1797, 44376), (1849, 43128), (2396, 33282), (3096, 25757), (3594, 22188), (3698, 21564), (4792, 16641), (5391, 14792), (5547, 14376), (7188, 11094), (7396, 10782)]