68193136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5783}}^1$

素因数の和:5869

約数の個数: 40

約数和(自身を含む): 146312064

約数和(自身を除く): 78118928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5783, 5896, 11566, 11792, 23132, 46264, 63613, 92528, 127226, 254452, 387461, 508904, 774922, 1017808, 1549844, 3099688, 4262071, 6199376, 8524142, 17048284, 34096568, 68193136]

約数ペア:

[(1, 68193136), (2, 34096568), (4, 17048284), (8, 8524142), (11, 6199376), (16, 4262071), (22, 3099688), (44, 1549844), (67, 1017808), (88, 774922), (134, 508904), (176, 387461), (268, 254452), (536, 127226), (737, 92528), (1072, 63613), (1474, 46264), (2948, 23132), (5783, 11792), (5896, 11566)]