73429972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8221}}^1$

素因数の和:8272

約数の個数: 48

約数和(自身を含む): 165755520

約数和(自身を除く): 92325548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8221, 8932, 16442, 32884, 57547, 90431, 115094, 180862, 230188, 238409, 361724, 476818, 633017, 953636, 1266034, 1668863, 2532068, 2622499, 3337726, 5244998, 6675452, 10489996, 18357493, 36714986, 73429972]

約数ペア:

[(1, 73429972), (2, 36714986), (4, 18357493), (7, 10489996), (11, 6675452), (14, 5244998), (22, 3337726), (28, 2622499), (29, 2532068), (44, 1668863), (58, 1266034), (77, 953636), (116, 633017), (154, 476818), (203, 361724), (308, 238409), (319, 230188), (406, 180862), (638, 115094), (812, 90431), (1276, 57547), (2233, 32884), (4466, 16442), (8221, 8932)]