28779096

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{70537}}^1$

素因数の和:70563

約数の個数: 32

約数和(自身を含む): 76181040

約数和(自身を除く): 47401944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 70537, 141074, 211611, 282148, 423222, 564296, 846444, 1199129, 1692888, 2398258, 3597387, 4796516, 7194774, 9593032, 14389548, 28779096]

約数ペア:

[(1, 28779096), (2, 14389548), (3, 9593032), (4, 7194774), (6, 4796516), (8, 3597387), (12, 2398258), (17, 1692888), (24, 1199129), (34, 846444), (51, 564296), (68, 423222), (102, 282148), (136, 211611), (204, 141074), (408, 70537)]