65794644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2309

約数の個数: 72

約数和(自身を含む): 179219040

約数和(自身を除く): 113424396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2237, 2451, 3268, 4474, 4902, 6711, 7353, 8948, 9804, 13422, 14706, 20133, 26844, 29412, 40266, 42503, 80532, 85006, 96191, 127509, 170012, 192382, 255018, 288573, 382527, 384764, 510036, 577146, 765054, 865719, 1154292, 1530108, 1731438, 1827629, 3462876, 3655258, 5482887, 7310516, 10965774, 16448661, 21931548, 32897322, 65794644]

約数ペア:

[(1, 65794644), (2, 32897322), (3, 21931548), (4, 16448661), (6, 10965774), (9, 7310516), (12, 5482887), (18, 3655258), (19, 3462876), (36, 1827629), (38, 1731438), (43, 1530108), (57, 1154292), (76, 865719), (86, 765054), (114, 577146), (129, 510036), (171, 384764), (172, 382527), (228, 288573), (258, 255018), (342, 192382), (387, 170012), (516, 127509), (684, 96191), (774, 85006), (817, 80532), (1548, 42503), (1634, 40266), (2237, 29412), (2451, 26844), (3268, 20133), (4474, 14706), (4902, 13422), (6711, 9804), (7353, 8948)]