7381279552

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{2791}}^1$

素因数の和:2908

約数の個数: 84

約数和(自身を含む): 15492484128

約数和(自身を除く): 8111204576

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 496, 688, 961, 992, 1333, 1376, 1922, 1984, 2666, 2752, 2791, 3844, 5332, 5582, 7688, 10664, 11164, 15376, 21328, 22328, 30752, 41323, 42656, 44656, 61504, 82646, 85312, 86521, 89312, 120013, 165292, 173042, 178624, 240026, 330584, 346084, 480052, 661168, 692168, 960104, 1322336, 1384336, 1920208, 2644672, 2682151, 2768672, 3720403, 3840416, 5364302, 5537344, 7440806, 7680832, 10728604, 14881612, 21457208, 29763224, 42914416, 59526448, 85828832, 115332493, 119052896, 171657664, 230664986, 238105792, 461329972, 922659944, 1845319888, 3690639776, 7381279552]

約数ペア:

[(1, 7381279552), (2, 3690639776), (4, 1845319888), (8, 922659944), (16, 461329972), (31, 238105792), (32, 230664986), (43, 171657664), (62, 119052896), (64, 115332493), (86, 85828832), (124, 59526448), (172, 42914416), (248, 29763224), (344, 21457208), (496, 14881612), (688, 10728604), (961, 7680832), (992, 7440806), (1333, 5537344), (1376, 5364302), (1922, 3840416), (1984, 3720403), (2666, 2768672), (2752, 2682151), (2791, 2644672), (3844, 1920208), (5332, 1384336), (5582, 1322336), (7688, 960104), (10664, 692168), (11164, 661168), (15376, 480052), (21328, 346084), (22328, 330584), (30752, 240026), (41323, 178624), (42656, 173042), (44656, 165292), (61504, 120013), (82646, 89312), (85312, 86521)]