6670086388

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{211373}}^1$

素因数の和:211421

約数の個数: 48

約数和(自身を含む): 14204332800

約数和(自身を除く): 7534246412

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 2254, 4508, 7889, 15778, 31556, 211373, 422746, 845492, 1479611, 2959222, 4861579, 5918444, 9723158, 10357277, 19446316, 20714554, 34031053, 41429108, 68062106, 72500939, 136124212, 145001878, 238217371, 290003756, 476434742, 952869484, 1667521597, 3335043194, 6670086388]

約数ペア:

[(1, 6670086388), (2, 3335043194), (4, 1667521597), (7, 952869484), (14, 476434742), (23, 290003756), (28, 238217371), (46, 145001878), (49, 136124212), (92, 72500939), (98, 68062106), (161, 41429108), (196, 34031053), (322, 20714554), (343, 19446316), (644, 10357277), (686, 9723158), (1127, 5918444), (1372, 4861579), (2254, 2959222), (4508, 1479611), (7889, 845492), (15778, 422746), (31556, 211373)]