23838516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{16979}}^1$

素因数の和:17005

約数の個数: 48

約数和(自身を含む): 66561600

約数和(自身を除く): 42723084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 16979, 33958, 50937, 67916, 101874, 152811, 203748, 220727, 305622, 441454, 458433, 611244, 662181, 882908, 916866, 1324362, 1833732, 1986543, 2648724, 3973086, 5959629, 7946172, 11919258, 23838516]

約数ペア:

[(1, 23838516), (2, 11919258), (3, 7946172), (4, 5959629), (6, 3973086), (9, 2648724), (12, 1986543), (13, 1833732), (18, 1324362), (26, 916866), (27, 882908), (36, 662181), (39, 611244), (52, 458433), (54, 441454), (78, 305622), (108, 220727), (117, 203748), (156, 152811), (234, 101874), (351, 67916), (468, 50937), (702, 33958), (1404, 16979)]