66278058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3499}}^1$

素因数の和:3563

約数の個数: 64

約数和(自身を含む): 169344000

約数和(自身を除く): 103065942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 451, 462, 574, 861, 902, 1353, 1722, 2706, 3157, 3499, 6314, 6998, 9471, 10497, 18942, 20994, 24493, 38489, 48986, 73479, 76978, 115467, 143459, 146958, 230934, 269423, 286918, 430377, 538846, 808269, 860754, 1004213, 1578049, 1616538, 2008426, 3012639, 3156098, 4734147, 6025278, 9468294, 11046343, 22092686, 33139029, 66278058]

約数ペア:

[(1, 66278058), (2, 33139029), (3, 22092686), (6, 11046343), (7, 9468294), (11, 6025278), (14, 4734147), (21, 3156098), (22, 3012639), (33, 2008426), (41, 1616538), (42, 1578049), (66, 1004213), (77, 860754), (82, 808269), (123, 538846), (154, 430377), (231, 286918), (246, 269423), (287, 230934), (451, 146958), (462, 143459), (574, 115467), (861, 76978), (902, 73479), (1353, 48986), (1722, 38489), (2706, 24493), (3157, 20994), (3499, 18942), (6314, 10497), (6998, 9471)]