68888965184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{225611}}^1$

素因数の和:226003

約数の個数: 56

約数和(自身を含む): 147618834048

約数和(自身を除く): 78729868864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 367, 416, 734, 832, 1468, 2936, 4771, 5872, 9542, 11744, 19084, 23488, 38168, 76336, 152672, 225611, 305344, 451222, 902444, 1804888, 2932943, 3609776, 5865886, 7219552, 11731772, 14439104, 23463544, 46927088, 82799237, 93854176, 165598474, 187708352, 331196948, 662393896, 1076390081, 1324787792, 2152780162, 2649575584, 4305560324, 5299151168, 8611120648, 17222241296, 34444482592, 68888965184]

約数ペア:

[(1, 68888965184), (2, 34444482592), (4, 17222241296), (8, 8611120648), (13, 5299151168), (16, 4305560324), (26, 2649575584), (32, 2152780162), (52, 1324787792), (64, 1076390081), (104, 662393896), (208, 331196948), (367, 187708352), (416, 165598474), (734, 93854176), (832, 82799237), (1468, 46927088), (2936, 23463544), (4771, 14439104), (5872, 11731772), (9542, 7219552), (11744, 5865886), (19084, 3609776), (23488, 2932943), (38168, 1804888), (76336, 902444), (152672, 451222), (225611, 305344)]