77541486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6491}}^1$

素因数の和:6688

約数の個数: 32

約数和(自身を含む): 170142336

約数和(自身を除く): 92600850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 6491, 11946, 12982, 19473, 38946, 71401, 142802, 214203, 428406, 1174871, 2349742, 3524613, 7049226, 12923581, 25847162, 38770743, 77541486]

約数ペア:

[(1, 77541486), (2, 38770743), (3, 25847162), (6, 12923581), (11, 7049226), (22, 3524613), (33, 2349742), (66, 1174871), (181, 428406), (362, 214203), (543, 142802), (1086, 71401), (1991, 38946), (3982, 19473), (5973, 12982), (6491, 11946)]