9789847.00000000

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1963

約数の個数: 72

約数和(自身を含む): 68918304

約数和(自身を除く): 44518188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 1931, 2106, 3159, 3862, 4212, 5793, 6318, 7724, 11586, 12636, 17379, 23172, 25103, 34758, 50206, 52137, 69516, 75309, 100412, 104274, 150618, 156411, 208548, 225927, 301236, 312822, 451854, 469233, 625644, 677781, 903708, 938466, 1355562, 1876932, 2033343, 2711124, 4066686, 6100029, 8133372, 12200058, 24400116]

約数ペア:

[(1, 24400116), (2, 12200058), (3, 8133372), (4, 6100029), (6, 4066686), (9, 2711124), (12, 2033343), (13, 1876932), (18, 1355562), (26, 938466), (27, 903708), (36, 677781), (39, 625644), (52, 469233), (54, 451854), (78, 312822), (81, 301236), (108, 225927), (117, 208548), (156, 156411), (162, 150618), (234, 104274), (243, 100412), (324, 75309), (351, 69516), (468, 52137), (486, 50206), (702, 34758), (972, 25103), (1053, 23172), (1404, 17379), (1931, 12636), (2106, 11586), (3159, 7724), (3862, 6318), (4212, 5793)]