21741070248

素因数分解:

$2^3\times 3^3\times {\mathrm{773}}^1\times {\mathrm{130211}}^1$

素因数の和:130999

約数の個数: 64

約数和(自身を含む): 60470452800

約数和(自身を除く): 38729382552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 773, 1546, 2319, 3092, 4638, 6184, 6957, 9276, 13914, 18552, 20871, 27828, 41742, 55656, 83484, 130211, 166968, 260422, 390633, 520844, 781266, 1041688, 1171899, 1562532, 2343798, 3125064, 3515697, 4687596, 7031394, 9375192, 14062788, 28125576, 100653103, 201306206, 301959309, 402612412, 603918618, 805224824, 905877927, 1207837236, 1811755854, 2415674472, 2717633781, 3623511708, 5435267562, 7247023416, 10870535124, 21741070248]

約数ペア:

[(1, 21741070248), (2, 10870535124), (3, 7247023416), (4, 5435267562), (6, 3623511708), (8, 2717633781), (9, 2415674472), (12, 1811755854), (18, 1207837236), (24, 905877927), (27, 805224824), (36, 603918618), (54, 402612412), (72, 301959309), (108, 201306206), (216, 100653103), (773, 28125576), (1546, 14062788), (2319, 9375192), (3092, 7031394), (4638, 4687596), (6184, 3515697), (6957, 3125064), (9276, 2343798), (13914, 1562532), (18552, 1171899), (20871, 1041688), (27828, 781266), (41742, 520844), (55656, 390633), (83484, 260422), (130211, 166968)]