68996576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6323}}^1$

素因数の和:6375

約数の個数: 48

約数和(自身を含む): 152990208

約数和(自身を除く): 83993632

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 6323, 10912, 12646, 25292, 50584, 69553, 101168, 139106, 196013, 202336, 278212, 392026, 556424, 784052, 1112848, 1568104, 2156143, 2225696, 3136208, 4312286, 6272416, 8624572, 17249144, 34498288, 68996576]

約数ペア:

[(1, 68996576), (2, 34498288), (4, 17249144), (8, 8624572), (11, 6272416), (16, 4312286), (22, 3136208), (31, 2225696), (32, 2156143), (44, 1568104), (62, 1112848), (88, 784052), (124, 556424), (176, 392026), (248, 278212), (341, 202336), (352, 196013), (496, 139106), (682, 101168), (992, 69553), (1364, 50584), (2728, 25292), (5456, 12646), (6323, 10912)]