71763636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 108

約数和(自身を含む): 202857984

約数和(自身を除く): 131094348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 127, 147, 186, 196, 217, 254, 294, 372, 381, 434, 508, 588, 651, 762, 868, 889, 961, 1302, 1519, 1524, 1778, 1922, 2604, 2667, 2883, 3038, 3556, 3844, 3937, 4557, 5334, 5766, 6076, 6223, 6727, 7874, 9114, 10668, 11532, 11811, 12446, 13454, 15748, 18228, 18669, 20181, 23622, 24892, 26908, 27559, 37338, 40362, 47089, 47244, 55118, 74676, 80724, 82677, 94178, 110236, 122047, 141267, 165354, 188356, 192913, 244094, 282534, 330708, 366141, 385826, 488188, 565068, 578739, 732282, 771652, 854329, 1157478, 1464564, 1708658, 2314956, 2562987, 3417316, 5125974, 5980303, 10251948, 11960606, 17940909, 23921212, 35881818, 71763636]

約数ペア:

[(1, 71763636), (2, 35881818), (3, 23921212), (4, 17940909), (6, 11960606), (7, 10251948), (12, 5980303), (14, 5125974), (21, 3417316), (28, 2562987), (31, 2314956), (42, 1708658), (49, 1464564), (62, 1157478), (84, 854329), (93, 771652), (98, 732282), (124, 578739), (127, 565068), (147, 488188), (186, 385826), (196, 366141), (217, 330708), (254, 282534), (294, 244094), (372, 192913), (381, 188356), (434, 165354), (508, 141267), (588, 122047), (651, 110236), (762, 94178), (868, 82677), (889, 80724), (961, 74676), (1302, 55118), (1519, 47244), (1524, 47089), (1778, 40362), (1922, 37338), (2604, 27559), (2667, 26908), (2883, 24892), (3038, 23622), (3556, 20181), (3844, 18669), (3937, 18228), (4557, 15748), (5334, 13454), (5766, 12446), (6076, 11811), (6223, 11532), (6727, 10668), (7874, 9114)]