69831762

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 193588416

約数和(自身を除く): 123756654

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 121, 143, 147, 151, 154, 182, 231, 242, 273, 286, 294, 302, 363, 429, 453, 462, 539, 546, 637, 726, 847, 858, 906, 1001, 1057, 1078, 1274, 1573, 1617, 1661, 1694, 1911, 1963, 2002, 2114, 2541, 3003, 3146, 3171, 3234, 3322, 3822, 3926, 4719, 4983, 5082, 5889, 5929, 6006, 6342, 7007, 7399, 9438, 9966, 11011, 11627, 11778, 11858, 13741, 14014, 14798, 17787, 18271, 21021, 21593, 22022, 22197, 23254, 27482, 33033, 34881, 35574, 36542, 41223, 42042, 43186, 44394, 54813, 64779, 66066, 69762, 77077, 81389, 82446, 96187, 109626, 127897, 129558, 151151, 154154, 162778, 192374, 231231, 237523, 244167, 255794, 288561, 302302, 383691, 453453, 462462, 475046, 488334, 577122, 712569, 767382, 895279, 906906, 1058057, 1425138, 1662661, 1790558, 2116114, 2685837, 3174171, 3325322, 4987983, 5371674, 6348342, 9975966, 11638627, 23277254, 34915881, 69831762]

約数ペア:

[(1, 69831762), (2, 34915881), (3, 23277254), (6, 11638627), (7, 9975966), (11, 6348342), (13, 5371674), (14, 4987983), (21, 3325322), (22, 3174171), (26, 2685837), (33, 2116114), (39, 1790558), (42, 1662661), (49, 1425138), (66, 1058057), (77, 906906), (78, 895279), (91, 767382), (98, 712569), (121, 577122), (143, 488334), (147, 475046), (151, 462462), (154, 453453), (182, 383691), (231, 302302), (242, 288561), (273, 255794), (286, 244167), (294, 237523), (302, 231231), (363, 192374), (429, 162778), (453, 154154), (462, 151151), (539, 129558), (546, 127897), (637, 109626), (726, 96187), (847, 82446), (858, 81389), (906, 77077), (1001, 69762), (1057, 66066), (1078, 64779), (1274, 54813), (1573, 44394), (1617, 43186), (1661, 42042), (1694, 41223), (1911, 36542), (1963, 35574), (2002, 34881), (2114, 33033), (2541, 27482), (3003, 23254), (3146, 22197), (3171, 22022), (3234, 21593), (3322, 21021), (3822, 18271), (3926, 17787), (4719, 14798), (4983, 14014), (5082, 13741), (5889, 11858), (5929, 11778), (6006, 11627), (6342, 11011), (7007, 9966), (7399, 9438)]