64985526

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4007}}^1$

素因数の和:4085

約数の個数: 48

約数和(自身を含む): 151935264

約数和(自身を除く): 86949738

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 4007, 5406, 8014, 8109, 12021, 16218, 24042, 36063, 68119, 72126, 136238, 204357, 212371, 408714, 424742, 613071, 637113, 1226142, 1274226, 1911339, 3610307, 3822678, 7220614, 10830921, 21661842, 32492763, 64985526]

約数ペア:

[(1, 64985526), (2, 32492763), (3, 21661842), (6, 10830921), (9, 7220614), (17, 3822678), (18, 3610307), (34, 1911339), (51, 1274226), (53, 1226142), (102, 637113), (106, 613071), (153, 424742), (159, 408714), (306, 212371), (318, 204357), (477, 136238), (901, 72126), (954, 68119), (1802, 36063), (2703, 24042), (4007, 16218), (5406, 12021), (8014, 8109)]