772373888

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42197}}^1$

素因数の和:42235

約数の個数: 64

約数和(自身を含む): 1807762320

約数和(自身を除く): 1035388432

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4576, 9152, 18304, 42197, 84394, 168788, 337576, 464167, 548561, 675152, 928334, 1097122, 1350304, 1856668, 2194244, 2700608, 3713336, 4388488, 5401216, 6034171, 7426672, 8776976, 12068342, 14853344, 17553952, 24136684, 29706688, 35107904, 48273368, 59413376, 70215808, 96546736, 193093472, 386186944, 772373888]

約数ペア:

[(1, 772373888), (2, 386186944), (4, 193093472), (8, 96546736), (11, 70215808), (13, 59413376), (16, 48273368), (22, 35107904), (26, 29706688), (32, 24136684), (44, 17553952), (52, 14853344), (64, 12068342), (88, 8776976), (104, 7426672), (128, 6034171), (143, 5401216), (176, 4388488), (208, 3713336), (286, 2700608), (352, 2194244), (416, 1856668), (572, 1350304), (704, 1097122), (832, 928334), (1144, 675152), (1408, 548561), (1664, 464167), (2288, 337576), (4576, 168788), (9152, 84394), (18304, 42197)]