30692144

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14423}}^1$

素因数の和:14457

約数の個数: 40

約数和(自身を含む): 71543040

約数和(自身を除く): 40850896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 14423, 28846, 57692, 100961, 115384, 201922, 230768, 274037, 403844, 548074, 807688, 1096148, 1615376, 1918259, 2192296, 3836518, 4384592, 7673036, 15346072, 30692144]

約数ペア:

[(1, 30692144), (2, 15346072), (4, 7673036), (7, 4384592), (8, 3836518), (14, 2192296), (16, 1918259), (19, 1615376), (28, 1096148), (38, 807688), (56, 548074), (76, 403844), (112, 274037), (133, 230768), (152, 201922), (266, 115384), (304, 100961), (532, 57692), (1064, 28846), (2128, 14423)]