86965074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{877}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 215861568

約数和(自身を除く): 128896494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 787, 877, 1574, 1754, 2361, 2631, 4722, 5262, 5509, 6139, 7083, 7893, 11018, 12278, 14166, 15786, 16527, 18417, 33054, 36834, 49581, 55251, 99162, 110502, 690199, 1380398, 2070597, 4141194, 4831393, 6211791, 9662786, 12423582, 14494179, 28988358, 43482537, 86965074]

約数ペア:

[(1, 86965074), (2, 43482537), (3, 28988358), (6, 14494179), (7, 12423582), (9, 9662786), (14, 6211791), (18, 4831393), (21, 4141194), (42, 2070597), (63, 1380398), (126, 690199), (787, 110502), (877, 99162), (1574, 55251), (1754, 49581), (2361, 36834), (2631, 33054), (4722, 18417), (5262, 16527), (5509, 15786), (6139, 14166), (7083, 12278), (7893, 11018)]