76454442

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 80

約数和(自身を含む): 183823200

約数和(自身を除く): 107368758

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 81, 114, 118, 162, 171, 177, 342, 354, 421, 513, 531, 842, 1026, 1062, 1121, 1263, 1539, 1593, 2242, 2526, 3078, 3186, 3363, 3789, 4779, 6726, 7578, 7999, 9558, 10089, 11367, 15998, 20178, 22734, 23997, 24839, 30267, 34101, 47994, 49678, 60534, 68202, 71991, 74517, 90801, 143982, 149034, 181602, 215973, 223551, 431946, 447102, 471941, 647919, 670653, 943882, 1295838, 1341306, 1415823, 2011959, 2831646, 4023918, 4247469, 8494938, 12742407, 25484814, 38227221, 76454442]

約数ペア:

[(1, 76454442), (2, 38227221), (3, 25484814), (6, 12742407), (9, 8494938), (18, 4247469), (19, 4023918), (27, 2831646), (38, 2011959), (54, 1415823), (57, 1341306), (59, 1295838), (81, 943882), (114, 670653), (118, 647919), (162, 471941), (171, 447102), (177, 431946), (342, 223551), (354, 215973), (421, 181602), (513, 149034), (531, 143982), (842, 90801), (1026, 74517), (1062, 71991), (1121, 68202), (1263, 60534), (1539, 49678), (1593, 47994), (2242, 34101), (2526, 30267), (3078, 24839), (3186, 23997), (3363, 22734), (3789, 20178), (4779, 15998), (6726, 11367), (7578, 10089), (7999, 9558)]