20543806272

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9727181}}^1$

素因数の和:9727207

約数の個数: 56

約数和(自身を含む): 59296901472

約数和(自身を除く): 38753095200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 9727181, 19454362, 29181543, 38908724, 58363086, 77817448, 106998991, 116726172, 155634896, 213997982, 233452344, 311269792, 320996973, 427995964, 466904688, 622539584, 641993946, 855991928, 933809376, 1283987892, 1711983856, 1867618752, 2567975784, 3423967712, 5135951568, 6847935424, 10271903136, 20543806272]

約数ペア:

[(1, 20543806272), (2, 10271903136), (3, 6847935424), (4, 5135951568), (6, 3423967712), (8, 2567975784), (11, 1867618752), (12, 1711983856), (16, 1283987892), (22, 933809376), (24, 855991928), (32, 641993946), (33, 622539584), (44, 466904688), (48, 427995964), (64, 320996973), (66, 311269792), (88, 233452344), (96, 213997982), (132, 155634896), (176, 116726172), (192, 106998991), (264, 77817448), (352, 58363086), (528, 38908724), (704, 29181543), (1056, 19454362), (2112, 9727181)]