84189714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{5153}}^1$

素因数の和:5554

約数の個数: 32

約数和(自身を含む): 192965760

約数和(自身を除く): 108776046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 5153, 5446, 8169, 10306, 15459, 16338, 30918, 36071, 72142, 108213, 216426, 2004517, 4009034, 6013551, 12027102, 14031619, 28063238, 42094857, 84189714]

約数ペア:

[(1, 84189714), (2, 42094857), (3, 28063238), (6, 14031619), (7, 12027102), (14, 6013551), (21, 4009034), (42, 2004517), (389, 216426), (778, 108213), (1167, 72142), (2334, 36071), (2723, 30918), (5153, 16338), (5446, 15459), (8169, 10306)]