47387466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22123}}^1$

素因数の和:22155

約数の個数: 48

約数和(自身を含む): 124248384

約数和(自身を除く): 76860918

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 22123, 44246, 66369, 132738, 154861, 199107, 309722, 376091, 398214, 464583, 752182, 929166, 1128273, 1393749, 2256546, 2632637, 2787498, 3384819, 5265274, 6769638, 7897911, 15795822, 23693733, 47387466]

約数ペア:

[(1, 47387466), (2, 23693733), (3, 15795822), (6, 7897911), (7, 6769638), (9, 5265274), (14, 3384819), (17, 2787498), (18, 2632637), (21, 2256546), (34, 1393749), (42, 1128273), (51, 929166), (63, 752182), (102, 464583), (119, 398214), (126, 376091), (153, 309722), (238, 199107), (306, 154861), (357, 132738), (714, 66369), (1071, 44246), (2142, 22123)]