68340426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2867

約数の個数: 64

約数和(自身を含む): 173684736

約数和(自身を除く): 105344310

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 2791, 3498, 4081, 5582, 8162, 8373, 12243, 16746, 19537, 24486, 30701, 39074, 58611, 61402, 92103, 117222, 147923, 184206, 214907, 295846, 429814, 443769, 644721, 887538, 1035461, 1289442, 1627153, 2070922, 3106383, 3254306, 4881459, 6212766, 9762918, 11390071, 22780142, 34170213, 68340426]

約数ペア:

[(1, 68340426), (2, 34170213), (3, 22780142), (6, 11390071), (7, 9762918), (11, 6212766), (14, 4881459), (21, 3254306), (22, 3106383), (33, 2070922), (42, 1627153), (53, 1289442), (66, 1035461), (77, 887538), (106, 644721), (154, 443769), (159, 429814), (231, 295846), (318, 214907), (371, 184206), (462, 147923), (583, 117222), (742, 92103), (1113, 61402), (1166, 58611), (1749, 39074), (2226, 30701), (2791, 24486), (3498, 19537), (4081, 16746), (5582, 12243), (8162, 8373)]