91283206

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 160971840

約数和(自身を除く): 69688634

約数列:

[1, 2, 7, 14, 61, 89, 122, 178, 427, 623, 854, 1201, 1246, 2402, 5429, 8407, 10858, 16814, 38003, 73261, 76006, 106889, 146522, 213778, 512827, 748223, 1025654, 1496446, 6520229, 13040458, 45641603, 91283206]

約数ペア:

[(1, 91283206), (2, 45641603), (7, 13040458), (14, 6520229), (61, 1496446), (89, 1025654), (122, 748223), (178, 512827), (427, 213778), (623, 146522), (854, 106889), (1201, 76006), (1246, 73261), (2402, 38003), (5429, 16814), (8407, 10858)]