22755894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 58358880

約数和(自身を除く): 35602986

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 49, 51, 58, 87, 98, 102, 119, 147, 157, 174, 203, 238, 294, 314, 357, 406, 471, 493, 609, 714, 833, 942, 986, 1099, 1218, 1421, 1479, 1666, 2198, 2499, 2669, 2842, 2958, 3297, 3451, 4263, 4553, 4998, 5338, 6594, 6902, 7693, 8007, 8526, 9106, 10353, 13659, 15386, 16014, 18683, 20706, 23079, 24157, 27318, 31871, 37366, 46158, 48314, 56049, 63742, 72471, 77401, 95613, 112098, 130781, 144942, 154802, 191226, 223097, 232203, 261562, 392343, 446194, 464406, 541807, 669291, 784686, 1083614, 1338582, 1625421, 3250842, 3792649, 7585298, 11377947, 22755894]

約数ペア:

[(1, 22755894), (2, 11377947), (3, 7585298), (6, 3792649), (7, 3250842), (14, 1625421), (17, 1338582), (21, 1083614), (29, 784686), (34, 669291), (42, 541807), (49, 464406), (51, 446194), (58, 392343), (87, 261562), (98, 232203), (102, 223097), (119, 191226), (147, 154802), (157, 144942), (174, 130781), (203, 112098), (238, 95613), (294, 77401), (314, 72471), (357, 63742), (406, 56049), (471, 48314), (493, 46158), (609, 37366), (714, 31871), (833, 27318), (942, 24157), (986, 23079), (1099, 20706), (1218, 18683), (1421, 16014), (1479, 15386), (1666, 13659), (2198, 10353), (2499, 9106), (2669, 8526), (2842, 8007), (2958, 7693), (3297, 6902), (3451, 6594), (4263, 5338), (4553, 4998)]