65718246748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{488263}}^1$

素因数の和:488327

約数の個数: 96

約数和(自身を含む): 157494435840

約数和(自身を除く): 91776189092

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 76, 77, 92, 133, 154, 161, 209, 253, 266, 308, 322, 418, 437, 506, 532, 644, 836, 874, 1012, 1463, 1748, 1771, 2926, 3059, 3542, 4807, 5852, 6118, 7084, 9614, 12236, 19228, 33649, 67298, 134596, 488263, 976526, 1953052, 3417841, 5370893, 6835682, 9276997, 10741786, 11230049, 13671364, 18553994, 21483572, 22460098, 37107988, 37596251, 44920196, 64938979, 75192502, 78610343, 102046967, 123530539, 129877958, 150385004, 157220686, 204093934, 213370931, 247061078, 259755916, 314441372, 408187868, 426741862, 494122156, 714328769, 853483724, 864713773, 1428657538, 1493596517, 1729427546, 2347080241, 2857315076, 2987193034, 3458855092, 4694160482, 5974386068, 9388320964, 16429561687, 32859123374, 65718246748]

約数ペア:

[(1, 65718246748), (2, 32859123374), (4, 16429561687), (7, 9388320964), (11, 5974386068), (14, 4694160482), (19, 3458855092), (22, 2987193034), (23, 2857315076), (28, 2347080241), (38, 1729427546), (44, 1493596517), (46, 1428657538), (76, 864713773), (77, 853483724), (92, 714328769), (133, 494122156), (154, 426741862), (161, 408187868), (209, 314441372), (253, 259755916), (266, 247061078), (308, 213370931), (322, 204093934), (418, 157220686), (437, 150385004), (506, 129877958), (532, 123530539), (644, 102046967), (836, 78610343), (874, 75192502), (1012, 64938979), (1463, 44920196), (1748, 37596251), (1771, 37107988), (2926, 22460098), (3059, 21483572), (3542, 18553994), (4807, 13671364), (5852, 11230049), (6118, 10741786), (7084, 9276997), (9614, 6835682), (12236, 5370893), (19228, 3417841), (33649, 1953052), (67298, 976526), (134596, 488263)]