64274994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 173287296

約数和(自身を除く): 109012302

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 37, 42, 51, 63, 74, 102, 111, 119, 126, 153, 222, 238, 259, 306, 333, 357, 518, 629, 666, 714, 777, 811, 1071, 1258, 1554, 1622, 1887, 2142, 2331, 2433, 3774, 4403, 4662, 4866, 5661, 5677, 7299, 8806, 11322, 11354, 13209, 13787, 14598, 17031, 26418, 27574, 30007, 34062, 39627, 41361, 51093, 60014, 79254, 82722, 90021, 96509, 102186, 124083, 180042, 193018, 210049, 248166, 270063, 289527, 420098, 510119, 540126, 579054, 630147, 868581, 1020238, 1260294, 1530357, 1737162, 1890441, 3060714, 3570833, 3780882, 4591071, 7141666, 9182142, 10712499, 21424998, 32137497, 64274994]

約数ペア:

[(1, 64274994), (2, 32137497), (3, 21424998), (6, 10712499), (7, 9182142), (9, 7141666), (14, 4591071), (17, 3780882), (18, 3570833), (21, 3060714), (34, 1890441), (37, 1737162), (42, 1530357), (51, 1260294), (63, 1020238), (74, 868581), (102, 630147), (111, 579054), (119, 540126), (126, 510119), (153, 420098), (222, 289527), (238, 270063), (259, 248166), (306, 210049), (333, 193018), (357, 180042), (518, 124083), (629, 102186), (666, 96509), (714, 90021), (777, 82722), (811, 79254), (1071, 60014), (1258, 51093), (1554, 41361), (1622, 39627), (1887, 34062), (2142, 30007), (2331, 27574), (2433, 26418), (3774, 17031), (4403, 14598), (4662, 13787), (4866, 13209), (5661, 11354), (5677, 11322), (7299, 8806)]