40083484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 85784832

約数和(自身を除く): 45701348

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 428, 476, 749, 787, 1498, 1574, 1819, 2996, 3148, 3638, 5509, 7276, 11018, 12733, 13379, 22036, 25466, 26758, 50932, 53516, 84209, 93653, 168418, 187306, 336836, 374612, 589463, 1178926, 1431553, 2357852, 2863106, 5726212, 10020871, 20041742, 40083484]

約数ペア:

[(1, 40083484), (2, 20041742), (4, 10020871), (7, 5726212), (14, 2863106), (17, 2357852), (28, 1431553), (34, 1178926), (68, 589463), (107, 374612), (119, 336836), (214, 187306), (238, 168418), (428, 93653), (476, 84209), (749, 53516), (787, 50932), (1498, 26758), (1574, 25466), (1819, 22036), (2996, 13379), (3148, 12733), (3638, 11018), (5509, 7276)]