36167420

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 77907648

約数和(自身を除く): 41740228

約数列:

[1, 2, 4, 5, 10, 20, 97, 103, 181, 194, 206, 362, 388, 412, 485, 515, 724, 905, 970, 1030, 1810, 1940, 2060, 3620, 9991, 17557, 18643, 19982, 35114, 37286, 39964, 49955, 70228, 74572, 87785, 93215, 99910, 175570, 186430, 199820, 351140, 372860, 1808371, 3616742, 7233484, 9041855, 18083710, 36167420]

約数ペア:

[(1, 36167420), (2, 18083710), (4, 9041855), (5, 7233484), (10, 3616742), (20, 1808371), (97, 372860), (103, 351140), (181, 199820), (194, 186430), (206, 175570), (362, 99910), (388, 93215), (412, 87785), (485, 74572), (515, 70228), (724, 49955), (905, 39964), (970, 37286), (1030, 35114), (1810, 19982), (1940, 18643), (2060, 17557), (3620, 9991)]