42459404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 86774688

約数和(自身を除く): 44315284

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1117, 1118, 1462, 2234, 2236, 2924, 4468, 9503, 14521, 18989, 19006, 29042, 37978, 38012, 48031, 58084, 75956, 96062, 192124, 246857, 493714, 624403, 816527, 987428, 1248806, 1633054, 2497612, 3266108, 10614851, 21229702, 42459404]

約数ペア:

[(1, 42459404), (2, 21229702), (4, 10614851), (13, 3266108), (17, 2497612), (26, 1633054), (34, 1248806), (43, 987428), (52, 816527), (68, 624403), (86, 493714), (172, 246857), (221, 192124), (442, 96062), (559, 75956), (731, 58084), (884, 48031), (1117, 38012), (1118, 37978), (1462, 29042), (2234, 19006), (2236, 18989), (2924, 14521), (4468, 9503)]