26151678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 71098560

約数和(自身を除く): 44946882

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 29, 34, 42, 51, 58, 63, 87, 102, 119, 126, 153, 174, 203, 238, 261, 306, 357, 406, 421, 493, 522, 609, 714, 842, 986, 1071, 1218, 1263, 1479, 1827, 2142, 2526, 2947, 2958, 3451, 3654, 3789, 4437, 5894, 6902, 7157, 7578, 8841, 8874, 10353, 12209, 14314, 17682, 20706, 21471, 24418, 26523, 31059, 36627, 42942, 50099, 53046, 62118, 64413, 73254, 85463, 100198, 109881, 128826, 150297, 170926, 207553, 219762, 256389, 300594, 415106, 450891, 512778, 622659, 769167, 901782, 1245318, 1452871, 1538334, 1867977, 2905742, 3735954, 4358613, 8717226, 13075839, 26151678]

約数ペア:

[(1, 26151678), (2, 13075839), (3, 8717226), (6, 4358613), (7, 3735954), (9, 2905742), (14, 1867977), (17, 1538334), (18, 1452871), (21, 1245318), (29, 901782), (34, 769167), (42, 622659), (51, 512778), (58, 450891), (63, 415106), (87, 300594), (102, 256389), (119, 219762), (126, 207553), (153, 170926), (174, 150297), (203, 128826), (238, 109881), (261, 100198), (306, 85463), (357, 73254), (406, 64413), (421, 62118), (493, 53046), (522, 50099), (609, 42942), (714, 36627), (842, 31059), (986, 26523), (1071, 24418), (1218, 21471), (1263, 20706), (1479, 17682), (1827, 14314), (2142, 12209), (2526, 10353), (2947, 8874), (2958, 8841), (3451, 7578), (3654, 7157), (3789, 6902), (4437, 5894)]