87067974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30941}}^1$

素因数の和:31020

約数の個数: 32

約数和(自身を含む): 201989376

約数和(自身を除く): 114921402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 30941, 61882, 92823, 185646, 216587, 433174, 649761, 1299522, 2073047, 4146094, 6219141, 12438282, 14511329, 29022658, 43533987, 87067974]

約数ペア:

[(1, 87067974), (2, 43533987), (3, 29022658), (6, 14511329), (7, 12438282), (14, 6219141), (21, 4146094), (42, 2073047), (67, 1299522), (134, 649761), (201, 433174), (402, 216587), (469, 185646), (938, 92823), (1407, 61882), (2814, 30941)]