72210330688

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{26693}}^1$

素因数の和:27731

約数の個数: 56

約数和(自身を含む): 146779414848

約数和(自身を除く): 74569084160

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 983, 1376, 1966, 2752, 3932, 7864, 15728, 26693, 31456, 42269, 53386, 62912, 84538, 106772, 169076, 213544, 338152, 427088, 676304, 854176, 1147799, 1352608, 1708352, 2295598, 2705216, 4591196, 9182392, 18364784, 26239219, 36729568, 52478438, 73459136, 104956876, 209913752, 419827504, 839655008, 1128286417, 1679310016, 2256572834, 4513145668, 9026291336, 18052582672, 36105165344, 72210330688]

約数ペア:

[(1, 72210330688), (2, 36105165344), (4, 18052582672), (8, 9026291336), (16, 4513145668), (32, 2256572834), (43, 1679310016), (64, 1128286417), (86, 839655008), (172, 419827504), (344, 209913752), (688, 104956876), (983, 73459136), (1376, 52478438), (1966, 36729568), (2752, 26239219), (3932, 18364784), (7864, 9182392), (15728, 4591196), (26693, 2705216), (31456, 2295598), (42269, 1708352), (53386, 1352608), (62912, 1147799), (84538, 854176), (106772, 676304), (169076, 427088), (213544, 338152)]