64717722

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{701}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 147184128

約数和(自身を除く): 82466406

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 223, 414, 446, 669, 701, 1338, 1402, 2007, 2103, 4014, 4206, 5129, 6309, 10258, 12618, 15387, 16123, 30774, 32246, 46161, 48369, 92322, 96738, 145107, 156323, 290214, 312646, 468969, 937938, 1406907, 2813814, 3595429, 7190858, 10786287, 21572574, 32358861, 64717722]

約数ペア:

[(1, 64717722), (2, 32358861), (3, 21572574), (6, 10786287), (9, 7190858), (18, 3595429), (23, 2813814), (46, 1406907), (69, 937938), (138, 468969), (207, 312646), (223, 290214), (414, 156323), (446, 145107), (669, 96738), (701, 92322), (1338, 48369), (1402, 46161), (2007, 32246), (2103, 30774), (4014, 16123), (4206, 15387), (5129, 12618), (6309, 10258)]