67985856

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 168

約数和(自身を含む): 211829904

約数和(自身を除く): 143844048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 64, 68, 72, 96, 102, 106, 131, 136, 144, 153, 159, 192, 204, 212, 262, 272, 288, 306, 318, 393, 408, 424, 477, 524, 544, 576, 612, 636, 786, 816, 848, 901, 954, 1048, 1088, 1179, 1224, 1272, 1572, 1632, 1696, 1802, 1908, 2096, 2227, 2358, 2448, 2544, 2703, 3144, 3264, 3392, 3604, 3816, 4192, 4454, 4716, 4896, 5088, 5406, 6288, 6681, 6943, 7208, 7632, 8109, 8384, 8908, 9432, 9792, 10176, 10812, 12576, 13362, 13886, 14416, 15264, 16218, 17816, 18864, 20043, 20829, 21624, 25152, 26724, 27772, 28832, 30528, 32436, 35632, 37728, 40086, 41658, 43248, 53448, 55544, 57664, 62487, 64872, 71264, 75456, 80172, 83316, 86496, 106896, 111088, 118031, 124974, 129744, 142528, 160344, 166632, 172992, 213792, 222176, 236062, 249948, 259488, 320688, 333264, 354093, 427584, 444352, 472124, 499896, 518976, 641376, 666528, 708186, 944248, 999792, 1062279, 1282752, 1333056, 1416372, 1888496, 1999584, 2124558, 2832744, 3776992, 3999168, 4249116, 5665488, 7553984, 8498232, 11330976, 16996464, 22661952, 33992928, 67985856]

約数ペア:

[(1, 67985856), (2, 33992928), (3, 22661952), (4, 16996464), (6, 11330976), (8, 8498232), (9, 7553984), (12, 5665488), (16, 4249116), (17, 3999168), (18, 3776992), (24, 2832744), (32, 2124558), (34, 1999584), (36, 1888496), (48, 1416372), (51, 1333056), (53, 1282752), (64, 1062279), (68, 999792), (72, 944248), (96, 708186), (102, 666528), (106, 641376), (131, 518976), (136, 499896), (144, 472124), (153, 444352), (159, 427584), (192, 354093), (204, 333264), (212, 320688), (262, 259488), (272, 249948), (288, 236062), (306, 222176), (318, 213792), (393, 172992), (408, 166632), (424, 160344), (477, 142528), (524, 129744), (544, 124974), (576, 118031), (612, 111088), (636, 106896), (786, 86496), (816, 83316), (848, 80172), (901, 75456), (954, 71264), (1048, 64872), (1088, 62487), (1179, 57664), (1224, 55544), (1272, 53448), (1572, 43248), (1632, 41658), (1696, 40086), (1802, 37728), (1908, 35632), (2096, 32436), (2227, 30528), (2358, 28832), (2448, 27772), (2544, 26724), (2703, 25152), (3144, 21624), (3264, 20829), (3392, 20043), (3604, 18864), (3816, 17816), (4192, 16218), (4454, 15264), (4716, 14416), (4896, 13886), (5088, 13362), (5406, 12576), (6288, 10812), (6681, 10176), (6943, 9792), (7208, 9432), (7632, 8908), (8109, 8384)]