76107388

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 165473280

約数和(自身を除く): 89365892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 107, 133, 191, 196, 214, 266, 382, 428, 532, 749, 764, 931, 1337, 1498, 1862, 2033, 2674, 2996, 3629, 3724, 4066, 5243, 5348, 7258, 8132, 9359, 10486, 14231, 14516, 18718, 20437, 20972, 25403, 28462, 37436, 40874, 50806, 56924, 81748, 99617, 101612, 143059, 177821, 199234, 286118, 355642, 388303, 398468, 572236, 711284, 776606, 1001413, 1553212, 2002826, 2718121, 4005652, 5436242, 10872484, 19026847, 38053694, 76107388]

約数ペア:

[(1, 76107388), (2, 38053694), (4, 19026847), (7, 10872484), (14, 5436242), (19, 4005652), (28, 2718121), (38, 2002826), (49, 1553212), (76, 1001413), (98, 776606), (107, 711284), (133, 572236), (191, 398468), (196, 388303), (214, 355642), (266, 286118), (382, 199234), (428, 177821), (532, 143059), (749, 101612), (764, 99617), (931, 81748), (1337, 56924), (1498, 50806), (1862, 40874), (2033, 37436), (2674, 28462), (2996, 25403), (3629, 20972), (3724, 20437), (4066, 18718), (5243, 14516), (5348, 14231), (7258, 10486), (8132, 9359)]