77483354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 128943360

約数和(自身を除く): 51460006

約数列:

[1, 2, 13, 26, 47, 94, 163, 326, 389, 611, 778, 1222, 2119, 4238, 5057, 7661, 10114, 15322, 18283, 36566, 63407, 99593, 126814, 199186, 237679, 475358, 824291, 1648582, 2980129, 5960258, 38741677, 77483354]

約数ペア:

[(1, 77483354), (2, 38741677), (13, 5960258), (26, 2980129), (47, 1648582), (94, 824291), (163, 475358), (326, 237679), (389, 199186), (611, 126814), (778, 99593), (1222, 63407), (2119, 36566), (4238, 18283), (5057, 15322), (7661, 10114)]