40547436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 99719424

約数和(自身を除く): 59171988

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 1284, 1373, 2461, 2746, 4119, 4922, 5492, 7383, 8238, 9844, 14766, 16476, 29532, 31579, 63158, 94737, 126316, 146911, 189474, 293822, 378948, 440733, 587644, 881466, 1762932, 3378953, 6757906, 10136859, 13515812, 20273718, 40547436]

約数ペア:

[(1, 40547436), (2, 20273718), (3, 13515812), (4, 10136859), (6, 6757906), (12, 3378953), (23, 1762932), (46, 881466), (69, 587644), (92, 440733), (107, 378948), (138, 293822), (214, 189474), (276, 146911), (321, 126316), (428, 94737), (642, 63158), (1284, 31579), (1373, 29532), (2461, 16476), (2746, 14766), (4119, 9844), (4922, 8238), (5492, 7383)]