73175934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 166053888

約数和(自身を除く): 92877954

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 53, 62, 78, 93, 106, 159, 186, 318, 403, 571, 689, 806, 1142, 1209, 1378, 1643, 1713, 2067, 2418, 3286, 3426, 4134, 4929, 7423, 9858, 14846, 17701, 21359, 22269, 30263, 35402, 42718, 44538, 53103, 60526, 64077, 90789, 106206, 128154, 181578, 230113, 393419, 460226, 690339, 786838, 938153, 1180257, 1380678, 1876306, 2360514, 2814459, 5628918, 12195989, 24391978, 36587967, 73175934]

約数ペア:

[(1, 73175934), (2, 36587967), (3, 24391978), (6, 12195989), (13, 5628918), (26, 2814459), (31, 2360514), (39, 1876306), (53, 1380678), (62, 1180257), (78, 938153), (93, 786838), (106, 690339), (159, 460226), (186, 393419), (318, 230113), (403, 181578), (571, 128154), (689, 106206), (806, 90789), (1142, 64077), (1209, 60526), (1378, 53103), (1643, 44538), (1713, 42718), (2067, 35402), (2418, 30263), (3286, 22269), (3426, 21359), (4134, 17701), (4929, 14846), (7423, 9858)]