76881672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 240439680

約数和(自身を除く): 163558008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 103, 126, 168, 206, 252, 309, 412, 504, 618, 721, 824, 927, 1236, 1442, 1481, 1854, 2163, 2472, 2884, 2962, 3708, 4326, 4443, 5768, 5924, 6489, 7416, 8652, 8886, 10367, 11848, 12978, 13329, 17304, 17772, 20734, 25956, 26658, 31101, 35544, 41468, 51912, 53316, 62202, 82936, 93303, 106632, 124404, 152543, 186606, 248808, 305086, 373212, 457629, 610172, 746424, 915258, 1067801, 1220344, 1372887, 1830516, 2135602, 2745774, 3203403, 3661032, 4271204, 5491548, 6406806, 8542408, 9610209, 10983096, 12813612, 19220418, 25627224, 38440836, 76881672]

約数ペア:

[(1, 76881672), (2, 38440836), (3, 25627224), (4, 19220418), (6, 12813612), (7, 10983096), (8, 9610209), (9, 8542408), (12, 6406806), (14, 5491548), (18, 4271204), (21, 3661032), (24, 3203403), (28, 2745774), (36, 2135602), (42, 1830516), (56, 1372887), (63, 1220344), (72, 1067801), (84, 915258), (103, 746424), (126, 610172), (168, 457629), (206, 373212), (252, 305086), (309, 248808), (412, 186606), (504, 152543), (618, 124404), (721, 106632), (824, 93303), (927, 82936), (1236, 62202), (1442, 53316), (1481, 51912), (1854, 41468), (2163, 35544), (2472, 31101), (2884, 26658), (2962, 25956), (3708, 20734), (4326, 17772), (4443, 17304), (5768, 13329), (5924, 12978), (6489, 11848), (7416, 10367), (8652, 8886)]