26088370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2035

約数の個数: 64

約数和(自身を含む): 62021376

約数和(自身を除く): 35933006

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 1993, 2618, 3986, 6545, 9965, 13090, 13951, 19930, 21923, 27902, 33881, 43846, 67762, 69755, 109615, 139510, 153461, 169405, 219230, 237167, 306922, 338810, 372691, 474334, 745382, 767305, 1185835, 1534610, 1863455, 2371670, 2608837, 3726910, 5217674, 13044185, 26088370]

約数ペア:

[(1, 26088370), (2, 13044185), (5, 5217674), (7, 3726910), (10, 2608837), (11, 2371670), (14, 1863455), (17, 1534610), (22, 1185835), (34, 767305), (35, 745382), (55, 474334), (70, 372691), (77, 338810), (85, 306922), (110, 237167), (119, 219230), (154, 169405), (170, 153461), (187, 139510), (238, 109615), (374, 69755), (385, 67762), (595, 43846), (770, 33881), (935, 27902), (1190, 21923), (1309, 19930), (1870, 13951), (1993, 13090), (2618, 9965), (3986, 6545)]