73255564

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:662

約数の個数: 36

約数和(自身を含む): 136955784

約数和(自身を除く): 63700220

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 361, 388, 523, 722, 1046, 1444, 1843, 2092, 3686, 7372, 9937, 19874, 35017, 39748, 50731, 70034, 101462, 140068, 188803, 202924, 377606, 755212, 963889, 1927778, 3855556, 18313891, 36627782, 73255564]

約数ペア:

[(1, 73255564), (2, 36627782), (4, 18313891), (19, 3855556), (38, 1927778), (76, 963889), (97, 755212), (194, 377606), (361, 202924), (388, 188803), (523, 140068), (722, 101462), (1046, 70034), (1444, 50731), (1843, 39748), (2092, 35017), (3686, 19874), (7372, 9937)]