73441522

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12889}}^1$

素因数の和:12946

約数の個数: 32

約数和(自身を含む): 141068160

約数和(自身を除く): 67626638

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 12889, 25778, 90223, 141779, 180446, 283558, 476893, 953786, 992453, 1984906, 3338251, 5245823, 6676502, 10491646, 36720761, 73441522]

約数ペア:

[(1, 73441522), (2, 36720761), (7, 10491646), (11, 6676502), (14, 5245823), (22, 3338251), (37, 1984906), (74, 992453), (77, 953786), (154, 476893), (259, 283558), (407, 180446), (518, 141779), (814, 90223), (2849, 25778), (5698, 12889)]