67551264

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21323}}^1$

素因数の和:21350

約数の個数: 72

約数和(自身を含む): 209572272

約数和(自身を除く): 142021008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 21323, 42646, 63969, 85292, 127938, 170584, 191907, 234553, 255876, 341168, 383814, 469106, 511752, 682336, 703659, 767628, 938212, 1023504, 1407318, 1535256, 1876424, 2047008, 2110977, 2814636, 3070512, 3752848, 4221954, 5629272, 6141024, 7505696, 8443908, 11258544, 16887816, 22517088, 33775632, 67551264]

約数ペア:

[(1, 67551264), (2, 33775632), (3, 22517088), (4, 16887816), (6, 11258544), (8, 8443908), (9, 7505696), (11, 6141024), (12, 5629272), (16, 4221954), (18, 3752848), (22, 3070512), (24, 2814636), (32, 2110977), (33, 2047008), (36, 1876424), (44, 1535256), (48, 1407318), (66, 1023504), (72, 938212), (88, 767628), (96, 703659), (99, 682336), (132, 511752), (144, 469106), (176, 383814), (198, 341168), (264, 255876), (288, 234553), (352, 191907), (396, 170584), (528, 127938), (792, 85292), (1056, 63969), (1584, 42646), (3168, 21323)]