47299406

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 99727200

約数和(自身を除く): 52427794

約数列:

[1, 2, 7, 11, 14, 17, 22, 29, 34, 49, 58, 77, 89, 98, 119, 154, 178, 187, 203, 238, 319, 374, 406, 493, 539, 623, 638, 833, 979, 986, 1078, 1246, 1309, 1421, 1513, 1666, 1958, 2233, 2581, 2618, 2842, 3026, 3451, 4361, 4466, 5162, 5423, 6853, 6902, 8722, 9163, 10591, 10846, 13706, 15631, 16643, 18067, 18326, 21182, 24157, 28391, 31262, 33286, 36134, 37961, 43877, 47971, 48314, 56782, 74137, 75922, 87754, 95942, 116501, 126469, 148274, 198737, 233002, 252938, 265727, 307139, 397474, 482647, 531454, 614278, 815507, 965294, 1391159, 1631014, 2149973, 2782318, 3378529, 4299946, 6757058, 23649703, 47299406]

約数ペア:

[(1, 47299406), (2, 23649703), (7, 6757058), (11, 4299946), (14, 3378529), (17, 2782318), (22, 2149973), (29, 1631014), (34, 1391159), (49, 965294), (58, 815507), (77, 614278), (89, 531454), (98, 482647), (119, 397474), (154, 307139), (178, 265727), (187, 252938), (203, 233002), (238, 198737), (319, 148274), (374, 126469), (406, 116501), (493, 95942), (539, 87754), (623, 75922), (638, 74137), (833, 56782), (979, 48314), (986, 47971), (1078, 43877), (1246, 37961), (1309, 36134), (1421, 33286), (1513, 31262), (1666, 28391), (1958, 24157), (2233, 21182), (2581, 18326), (2618, 18067), (2842, 16643), (3026, 15631), (3451, 13706), (4361, 10846), (4466, 10591), (5162, 9163), (5423, 8722), (6853, 6902)]